| 单词 | telephone receiver |
| 例句 | Bell held the telephone receiver to his ear, listening for the same sound he'd heard in his tests when the device detected a metal bullet. Ambushed! 2021-10-12T00:00:00Z I stuffed the bills into my wallet, and when the telephone receiver clattered onto its cradle I turned around holding nothing but a pack of Big Red. Anthem of a Reluctant Prophet 2007-04-30T00:00:00Z “Shhh,” warned the radio officer, leaning over Maddie’s shoulder and taking hold of the telephone receiver for her so her right hand was treed up for taking notes. Code Name Verity 2012-05-15T00:00:00Z This was the kind of visit space that movies and television made out to be the norm, with partitions, windows, and telephone receivers, and with both parties anguished because touching was impossible. Newjack: Guarding Sing Sing 2000-01-01T00:00:00Z Bigger saw Gus cup his left hand to his ear, as though holding a telephone receiver; and cup his right hand to his mouth, as though talking into a transmitter. Native Son 1940-03-01T00:00:00Z The two men constructed an instrument that included batteries, coils of wire to carry electric current, and a telephone receiver. Ambushed! 2021-10-12T00:00:00Z Bell listened for the telltale tone on the telephone receiver. Ambushed! 2021-10-12T00:00:00Z Mrs. disappeared into the kitchen and then returned with the telephone receiver, its long, coily cord stretching into the living room. P.S. Be Eleven 2013-05-21T00:00:00Z Herr Siedler covers the mouthpiece of the telephone receiver and looks over. All the Light We Cannot See 2014-05-06T00:00:00Z I walked upstairs to the church office and found middle-aged Mabel Shorter unusually flustered as she laid down the telephone receiver. While the World Watched: A Birmingham Bombing Survivor Comes of Age during the Civil Rights Movement 2011-02-01T00:00:00Z Both of them made gestures signifying that they were hanging up telephone receivers; then they bent double, laughing. Native Son 1940-03-01T00:00:00Z She still held the telephone receiver to her ear as she waited for the operator to ring the doctor, and spoke as if she only saw Ophie. Ophie's Ghosts 2021-05-18T00:00:00Z Each evening at dinnertime he tells tales of his 3,000-year-old experiences, prompted by the voice inside a rotten fragment of the Argo's hull, which he holds to his ear like a telephone receiver. The Whispering Muse by Sjón – review 2012-06-22T21:55:06Z As if to embody the shift, she appears in the video with a silver wig and various other props: a blocky headset, a telephone receiver, someone listed in the credits as a “clever young interviewer.” The Playlist: Beck Wows, the Avalanches Collapse and Kanye West Finds a Few Champions 2016-06-03T04:00:00Z Deep within the belly of the Los Angeles Central Library downtown, a slender, plastic soundstick — a telephone receiver, basically — hangs from a gallery wall. L.A. exhibition probes Shakespeare-California connections, including a rare Edwin Booth recording 2016-11-18T05:00:00Z Several of Formichetti's costumes for Lady Gaga are displayed in the store in all their weird glory, including her machine gun bra and telephone receiver headpiece. Designers look to the virtual world 2011-09-19T17:14:04Z Hence, the pink and gray fingernails painted with a telephone receiver and coiled cord, inspired by the cover of Rowell's 2014 novel, "Landline." Tumblr a place for readers and favorite authors to connect 2015-04-15T04:00:00Z I sat down and picked up the telephone receiver. ‘Your dad’s in jail’ 2012-06-26T16:33:00Z A telephone receiver, a Baofeng-branded radio, and a box of headphones can be seen. Exclusive: Pro-Kremlin activists in Germany gave money for Russian army gear 2023-01-30T05:00:00Z Like the Surrealist Salvador Dalí, who replaced telephone receivers with lobsters, Jacobs creates a hilarity that can also be philosophical. The Many Lives of Marc Jacobs 2020-02-10T05:00:00Z Marshal Frank Anderson picked up a red telephone receiver and asked someone in a Justice Department command center, “May we proceed with the execution?” Witnessing a Federal Execution 2019-09-04T04:00:00Z Lodeiro, as he does whenever scoring, promptly removed his boot and pretended to use it as a telephone receiver to speak to his late father. Sounders run unbeaten streak to 10 with draw at Vancouver 2017-08-23T04:00:00Z Another shows a desert scene in which a telephone receiver is suspended on a twig over a melting plate holding two fried eggs and a razor blade. Salvador Dalí's surreal cookbook set to be Christmas bestseller 2016-10-11T04:00:00Z In his homeland, he was loved by children for his animated movies, among them the “Mach and Sebestova” cartoon series about two schoolmates whose dreams become reality with help from a magical telephone receiver. Czech painter, illustrator, cartoonist Adolf Born dies at 85 2016-05-22T04:00:00Z Mr. Netanyahu makes points bluntly, restraining where possible what his former ambassador, Michael Oren, described in a memoir as a “monumental rage capable, it sounded, of cracking a telephone receiver.” Obama and Netanyahu: A Story of Slights and Crossed Signals 2015-11-08T05:00:00Z They spoke on telephone receivers, separated by soundproof glass, and Savchenko complained about Russian TV news coverage of Ukraine that she saw in prison. Female Ukrainian war hero facing 25 years in Russian jail 2015-07-30T04:00:00Z "Freud believed that the analyst should tune in to a patient, like a telephone receiver. It is a form of unconscious communication." How this couch changed everything - BBC News 2015-06-11T04:00:00Z Having written so far, she laid down her pen, picked up a telephone receiver, and spoke to the counting-house. Mrs. Thompson A Novel 2012-04-25T02:01:10.557Z A telephone receiver affords a most sensitive instrument; when connected to any circuit in the motor the synchronism may be easily detected on the disappearance of the induced currents. The inventions, researches and writings of Nikola Tesla With special reference to his work in polyphase currents and high potential lighting 2012-03-28T02:00:22.660Z With the telephone receiver held close to his ears by a band passing over his head, he exchanged messages with the land they were so rapidly leaving behind them, with every revolution of the screws. Bert Wilson, Wireless Operator 2012-03-27T02:00:19.467Z He seized a telephone receiver as he spoke and asked for a certain number. The Everlasting Arms 2012-03-22T02:00:37.327Z Then, turning abruptly, struck by a new possibility, he ran across to the Manzanita House, entered the door, strode into the office, took down the telephone receiver and rattled the hook impatiently. Bruce of the Circle A 2012-03-06T03:00:27.120Z Ralph put down the telephone receiver, exchanged his office coat for street wear, and within five minutes was admitted into the private office of his superior official. Ralph, the Train Dispatcher The Mystery of the Pay Car 2012-02-29T03:00:25.457Z “But we didn’t bring a loud speaker with us, and without that nobody could hear much unless he had a set of telephone receivers.” The Radio Boys at Mountain Pass The Midnight Call for Assistance 2012-01-02T03:00:17.697Z So many modern ships are fitted with under-water ears, waterproof telephone receivers, really. Marvels of Scientific Invention An Interesting Account in Non-technical Language of the Invention of Guns, Torpedoes, Submarine Mines, Up-to-date Smelting, Freezing, Colour Photography, and many other recent Discoveries of Science 2011-11-19T03:00:24.517Z The work done in lifting the telephone receiver a distance of one foot, if changed into an alternating current, would be sufficient to keep up a sound in the receiver for a hundred thousand years. The Story of Great Inventions 2011-10-05T02:00:16.353Z The telephone receiver began clicking strangely in her ear, and she held it at arm’s length in fear of what might be going to explode inside that queer tube. Polly in New York 2011-09-18T02:00:27.103Z Some one handed to me through the window a pair of telephone receivers attached to a twisted cord. 'Green Balls' The Adventures of a Night-Bomber 2011-09-13T02:00:34.080Z Immediately after breakfast they fell to work on the horn, and after some three hours of steady labor they had constructed a passable loud-speaking horn, using one telephone receiver clamped securely at the narrow end. The Radio Boys at Mountain Pass The Midnight Call for Assistance 2012-01-02T03:00:17.697Z One is fixed each side of the vessel, the wires from them being led to telephone receivers near the bridge. Marvels of Scientific Invention An Interesting Account in Non-technical Language of the Invention of Guns, Torpedoes, Submarine Mines, Up-to-date Smelting, Freezing, Colour Photography, and many other recent Discoveries of Science 2011-11-19T03:00:24.517Z On the table was the receiving apparatus, made very sensitive, and including a telephone receiver. The Story of Great Inventions 2011-10-05T02:00:16.353Z Wingate and the others came out of the directors' room as he put down the telephone receiver, and they stood talking at his desk. The Main Chance 2011-08-26T02:00:27.127Z "He's just stopped in front of the Palace Hotel," and with a sigh Billy Ricks hung up the telephone receiver, eying that instrument in huge disfavor. Get-Rich-Quick Wallingford 2011-08-11T02:00:13.017Z Then he turned to the captain, who had taken his place at the forward porthole, and had adjusted the telephone receivers over his ears. The Men Who Wrought 2011-07-26T02:00:16.320Z The little man jerked a telephone receiver from the wall beside him. A Man's Hearth 2011-06-25T02:00:17.093Z He held the telephone receiver to his ear for some time. The Story of Great Inventions 2011-10-05T02:00:16.353Z The telephone receiver fell out of my hand and my heart stopped beating. The Camp Fire Girls on the Open Road or, Glorify Work 2011-06-23T02:00:25.403Z The door of Lem's cell seemed to be as sensitive to every sound as a telephone receiver. The Red Debt Echoes from Kentucky 2011-05-08T02:00:04.810Z He broke off and leant across the desk and picked up the telephone receiver. The Men Who Wrought 2011-07-26T02:00:16.320Z The other girls laughed and Miss Miller immediately took up the telephone receiver and called up a department store. The Woodcraft Girls in the City 2011-03-27T02:00:11.007Z After a short time Marconi handed the telephone receiver to his assistant. The Story of Great Inventions 2011-10-05T02:00:16.353Z Frank, a youth of sallow complexion and unsteady gaze, dropped the telephone receiver as if it were a red hot coal. Swamp Island 2011-01-28T03:00:22.400Z Miss Ross hung up the telephone receiver and sat for a moment at the alcove desk in her living-room. Lost Farm Camp 2011-01-23T03:00:16.437Z A few moments later the telephone receiver on Ruxton Farlow's table purred its soft challenge, and he picked it up in hasty and delighted anticipation. The Men Who Wrought 2011-07-26T02:00:16.320Z She was certain DeWitt had forgotten all about her, when he slammed down a telephone receiver and glanced in her direction. Whispering Walls 2011-01-17T03:00:48.373Z They propped the telephone receiver on the little table between the directory and a bookstand, and cleared up the mess on the floor with a handkerchief—Pipette's. "Pip" A Romance of Youth This difficulty could no doubt be overcome to a certain extent by making a special telephone receiver, with a large and very flexible diaphragm, and wound for a very high resistance. Wireless Transmission of Photographs Second Edition, Revised and Enlarged 1919 “Another link,” said Drew, drawing out a telephone receiver without wires attached to it. Whispering Wires Slipping over his head a metallic apparatus, not unlike the telephone receivers worn by “Central,” Jeff began listening intently. The Girl Aviators and the Phantom Airship The feeble light displayed another telephone receiver attached to the end of a somewhat long flex. Hard Pressed A good substitute for the bell signal on railway composite circuits is a telephone receiver responding directly to high-frequency currents over the line. Cyclopedia of Telephony and Telegraphy, Vol. 2 A General Reference Work on Telephony, etc. etc. A hardened steel point is fastened to the diaphragm of a telephone receiver, and this receiver is placed so that the steel point presses against the sheets of paper. Wireless Transmission of Photographs Second Edition, Revised and Enlarged 1919 Drew untwisted the chain with a wrist flip, sprang forward toward the cheval-glass, and stamped 268his foot down upon the smoking telephone receiver as if it were the head of a rattlesnake. Whispering Wires A minute later the man slammed down the telephone receiver and left the booth. Penny Nichols Finds a Clue The supposed Mr. Jolly stands near the window with the telephone receiver to his ear ready to flash the signal across the street. Hard Pressed A further interesting element is the very heavy shunting of the telephone receiver by means of an inductive coil. Cyclopedia of Telephony and Telegraphy, Vol. 2 A General Reference Work on Telephony, etc. etc. The Receiver.—The magnified current from the relay U is taken to a special telephone receiver, the construction of which is given in Fig. Wireless Transmission of Photographs Second Edition, Revised and Enlarged 1919 Drew gathered together the different parts of the telephone receiver. Whispering Wires A grimy hand was clapped roughly against her mouth and the telephone receiver jerked from her hand. Penny Nichols Finds a Clue Now a man could sit down here on this box and watch the race with the telephone receiver to his mouth. Hard Pressed When one of these operators wishes to talk to the dispatcher, he merely takes his telephone receiver off the hook, presses a button, and speaks to the dispatcher. Cyclopedia of Telephony and Telegraphy, Vol. 2 A General Reference Work on Telephony, etc. etc. Before the telephone receiver could descend on the holder, H. R. heard a voice impatiently shriek, "Down!" to an elevator-man two and one-half miles away. H. R. The detective dropped his glance to the telephone receiver upon the floor at Stockbridge’s elbow. Whispering Wires Without replying he lifted the telephone receiver from its rest. John Dene of Toronto A Comedy of Whitehall The telephone receiver was replaced in its box, the lid shut down, and the investigators began their descent to the lower rooms. Hard Pressed The circuit thus established allows current to flow from the test thimble of the jack through the winding of her induction coil to ground, causing a click in her telephone receiver. Cyclopedia of Telephony and Telegraphy, Vol. 2 A General Reference Work on Telephony, etc. etc. It was characteristic of Anthy that when she put down the telephone receiver she was laughing. Hempfield A Novel He replaced the telephone receiver on the hook. Whispering Wires She hastened, her night-room slippers slouching off her feet, into the hall and unhooked the telephone receiver. Just Around the Corner Romance en casserole Henry was seated at his desk, facing her, his big hands before him; one of them held the telephone receiver. The Indian Drum Again he caught up the telephone receiver, aware that his heart was pounding with excitement, and dialed a number.... Twelve Times Zero He moved between her and the telephone receiver, which hung in the hall outside the studio and toward which she was edging. The "Genius" It is quite like listening at a telephone receiver, the wood like the wire bringing to the ear sound of many things going on within touch of it. Old Plymouth Trails He took the telephone receiver from the hook and asked for police headquarters. Ashton-Kirk, Criminologist At any rate, I shall go;” and walking to the little writing-table, he took up the telephone receiver and asked for the Sleeping Car Company’s office in Pall Mall. The Count's Chauffeur We can connect a telephone receiver, or a current-measuring instrument, or any thing we wish which will pass a stream of electrons, so as to let this same stream of electrons pass through it also. Letters of a Radio-Engineer to His Son She had to act and, because she feared she would be stopped, she did not pick up the telephone receiver. In the Heart of a Fool He nodded to the naval officer, who walked across the floor to a box on the wall like a telephone receiver, and pressed a button. The International Spy Being the Secret History of the Russo-Japanese War The Captain leaned over and shouted to me through the roar to fasten the telephone receiver against my ear under my leather cap. How I Filmed the War A Record of the Extraordinary Experiences of the Man Who Filmed the Great Somme Battles, etc. His tired face was smiling as he replaced a telephone receiver that had spoken words of confidence and commendation from the President of the United States. Astounding Stories, February, 1931 It certainly wouldn’t do any good to connect a telephone receiver in the 136antenna circuit at the receiving station as in Fig. Letters of a Radio-Engineer to His Son He started to pick up the telephone receiver, but checked himself. In the Heart of a Fool For as the door crashed off its hinges Martinez dropped the telephone receiver and darted for the front entrance, shooting back the bolt and flinging it open. In the Shadow of the Hills Jim closed the door, sat down in Todd’s chair and took up the telephone receiver. The Spoilers of the Valley Dicksie dropped the telephone receiver, put her hand to her girdle, and looked at him. Whispering Smith Even if we could, there are several reasons why the telephone receiver wouldn’t work at such high frequencies. Letters of a Radio-Engineer to His Son The telephone receivers cannot well be made and must therefore be bought. Boy Scouts Handbook The First Edition, 1911 As she did so she saw a curious little instrument, shaped somewhat like the receiver of a telephone receiver. Traffic in Souls A Novel of Crime and Its Cure The superintendent hung up the telephone receiver and turned to the policeman, who stood motionless awaiting orders. A Nest of Spies She spoke into the telephone receiver, and then nodded brightly. The Radio Boys with the Revenue Guards That will mean a weaker signal and a smaller increase in current through the winding of the telephone receiver at the other station. Letters of a Radio-Engineer to His Son With the telephone receiver pressed to his ear, Culkin repeated a number. Astounding Stories of Super-Science February 1930 As they left the tower and the ugly old woman, they heard the latter calling a number into the telephone receiver. The Campfire Girls of Roselawn Or, a Strange Message from the Air Once more he took down the telephone receiver. The Dominant Dollar “All right,” and Jack went into the barn, where he saw a telephone receiver and transmitter on a little shelf near the door. The Hilltop Boys A Story of School Life In the antenna at the receiving station there are corresponding variations in the strength of the signal and hence corresponding variations in the strength of the current through the telephone receiver. Letters of a Radio-Engineer to His Son As I put down the telephone receiver, it suddenly occurred to me that already the Bristol police might have telephoned a description of the car along the various roads leading out of the city. The Golden Face A Great 'Crook' Romance And, leaving him kneeling behind a tall poplar, the telephone receiver in his hand, Dennis and his companions ran back a few yards into the shelter of the trees, and struck away at right angles. With Haig on the Somme There were a few eager queries, and when Bobby hung up the telephone receiver it was with great satisfaction. The Making of Bobby Burnit Being a Record of the Adventures of a Live American Young Man Addicks had not turned a hair as he hung up the telephone receiver, and here he was cowering in a mortal funk, abjectly hopeless. Frenzied Finance Vol. 1: The Crime of Amalgamated You see that the telephone receiver diaphragm does just the same motions as does the transmitter diaphragm. Letters of a Radio-Engineer to His Son When he put up the telephone receiver he reached for his hat and bolted from the office under a full head of steam. In Our Town Denis Quirk was in his office, busy in putting his ideas into effect with a piece of foolscap in front of him, and the telephone receiver close at hand. Grey Town An Australian Story With a warm expression of thanks the warden hung up his telephone receiver, and Bob hurried off to school to tell his comrades of what he had learned. The Radio Boys Trailing a Voice or, Solving a Wireless Mystery That lady sat with her hand upon the telephone receiver, about to remove it. A Dixie School Girl All the different systems of receiving radio-telephone signals are merely different methods of getting a current which will affect the telephone receiver in conformity with the variations in signal strength. Letters of a Radio-Engineer to His Son Marconi, without excitement, asked Mr. Kemp, the assistant, to take the telephone receiver connected 78 with the instrument and listen for a time. Radio Boys Loyalty Bill Brown Listens In The girl took up the telephone receiver with a shaking hand and gave the number. The Green Rust "I can do nothing unless called upon by the sheriff of your county," said the Governor, and put up the telephone receiver. The Hindered Hand or, The Reign of the Repressionist Ascher spoke through a telephone receiver which stood at his elbow. Gossamer 1915 From what has been said about magnetism you can now understand why in a telephone receiver the current in the winding can make the magnet stronger. Letters of a Radio-Engineer to His Son The telephone receiver was shaking in Smaltz’s hand and he was breathing hard. The Man from the Bitter Roots Auriole waited until the front door closed, then picked up the telephone receiver and gave a number. Men of Affairs His voice sounded like the squeak in a telephone receiver. The Dude Wrangler I replaced the telephone receiver with a heavy heart. The Minister of Evil The Secret History of Rasputin's Betrayal of Russia For telephone receivers I would buy a really good pair with a resistance of about 2500 ohms. Letters of a Radio-Engineer to His Son Then he realized that Morganson was staring at him over the telephone receiver at his ear, and that the room was very quiet. Warning from the Stars "Bring him in," he said shortly, and replaced the telephone receiver that, all this while and to the intense irritation of the exchange, he had held vaguely in his hand. The Tale Of Mr. Peter Brown - Chelsea Justice From "The New Decameron", Volume III. Presently he lifted the telephone receiver and ordered a taxicab from the all-night rank in Trafalgar Square. The Grell Mystery And then her face cleared, and she even smiled into the telephone receiver. Good Old Anna When the current in the plate circuit is large all the electrons which aren’t needed for the steady stream through the telephone receiver run into one plate of the condenser. Letters of a Radio-Engineer to His Son Tarling dropped the telephone receiver on its hook and had sunk into a chair with a groan. The Daffodil Mystery The doctor—Dr. Braley—returned as the captain hung up the telephone receiver. The Winning Clue Lifting the telephone receiver, he called up Dr. Cairn, but his father was not at home. Brood of the Witch-Queen It was through a telephone receiver that the gossip was buzzed to Mrs. Mallory by a friend who owed her a little stab. The Yukon Trail A Tale of the North For each decrease and increase in current the diaphragm of the telephone receiver makes one vibration. Letters of a Radio-Engineer to His Son The chief and Greig watched Britz in a sort of dumb bewilderment while he lifted the telephone receiver off the hook and called up the Collins house. The Substitute Prisoner When the children were in bed and the house quiet, Doris went to the sunken room and, taking up the telephone receiver, called her number. The Shield of Silence When he again entered his show-room Morris had just hung up the telephone receiver. Potash & Perlmutter Their Copartnership Ventures and Adventures The news-man hung the telephone receiver up, still keeping his hand over the mouth piece. The Freebooters of the Wilderness That rule is why we always select the telephone receivers which we use with an audion and always ask carefully as to their resistance when we buy. Letters of a Radio-Engineer to His Son As he noted these tokens of weakness or suffering, he caught up the telephone receiver in good earnest and called out Gerridge's number. The Chief Legatee In the turrets the officers fitted telephone receivers to their heads. Navy Boys Behind the Big Guns Sinking the German U-Boats Between his lips was a penholder, and he held a telephone receiver to his left ear. Berry And Co. There she sat down at the writing-table, and took up the telephone receiver. What Timmy Did The third operation is performed by a telephone receiver which makes the molecules of air in its neighborhood move back and forth in accordance with the detected current. Letters of a Radio-Engineer to His Son It had struck a telephone receiver and taken a chip out of it. The Big-Town Round-Up This evening my hands were so swollen I was forced to the extremity of bribing a friend to hold the telephone receiver for me when I called up mother. Biltmore Oswald The Diary of a Hapless Recruit He took up the telephone receiver and got his number. Aunt Jane's Nieces in the Red Cross He hung up the telephone receiver with a vague feeling that being a reporter on a special assignment was not all it was cracked up to be. Larry Dexter's Great Search or, The Hunt for the Missing Millionaire In place of the telephone receiver at station 2 we connect a radio transmitter. Letters of a Radio-Engineer to His Son The connections made by these contacts were with a second loop, which also contained within its circuit the telephone receiver by which the sounds were produced. Harvard Psychological Studies, Volume 1 Containing Sixteen Experimental Investigations from the Harvard Psychological Laboratory. He stood mute while Simon Shawn told the telephone receiver what had occurred in the bowels of the earth beneath Hugo's. Hugo A Fantasia on Modern Themes Stealthily, as if he were afraid of some tangible shape reaching out of the silence, his hand went to the telephone receiver. The Lookout Man None of them gives an accurate knowledge of the forms of the waves which cause the reproduction of speech in the telephone receiver. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. Suppose, therefore, that we connect a telephone receiver between c and d. Letters of a Radio-Engineer to His Son Valencia leaned against the telephone receiver and steadied herself. A Daughter of the Dons A Story of New Mexico Today The telephone receiver gave a transferred effect of conscientious consideration. Success A Novel There is a slam down of the telephone receiver,— I turn to my work of writing an advertisement about the prima donna's voice. The Broadway Anthology Another curious and interesting example of this reversion to type exists in the simple telephone receiver. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. I am connecting a telephone receiver in the plate circuit, and also a condenser, the latter for a reason to be explained later. Letters of a Radio-Engineer to His Son Then, abruptly, he turned back into the room and picked up the telephone receiver, muttering: "This is no time to mince matters for the sake of appearances." The Younger Set A man sat opposite him with the telephone receiver in his hand. Winston of the Prairie He espied a General Officer at a desk by the window, telephone receiver in one hand, the fateful order in the other. Simon Called Peter Page 62 Primarily it consists of a telephone receiver, of a particular type devised by Gundlach, associated with a granular carbon transmitter button. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. We are ready to see what effect this has on the telephone receiver. Letters of a Radio-Engineer to His Son Finally, on substituting a small telephone receiver for the electro-magnet, and a microtelephone system for the ordinary pile, we shall convert the rapping spirits into talking ones. Scientific American Supplement, No. 483, April 4, 1885 "Perhaps now we shall get some explanation of that queer tubeful of sand," said Jack, as he hung up the telephone receiver, having informed the physician that they would be at the hospital shortly. The Boy Inventors' Radio Telephone They did so and the Chief took off the telephone receiver again. Left Tackle Thayer The early forms of telephone receivers were of the single-pole type; that is, the type wherein but one pole of the electromagnet was presented to the diaphragm. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. And to do this requires a little study of how the telephone receiver works and why. Letters of a Radio-Engineer to His Son Ethel stole back through the silent house and tremblingly took down the telephone receiver. In the Clutch of the War-God Hanging from its side was what looked like an enlarged telephone receiver. The Boy Inventors' Radio Telephone The major adjusts his periscope, while the orderly thrusts a metal peg into the ground and fits a telephone receiver to his head. The First Hundred Thousand The telephone receiver is the device which translates the energy of the voice currents into the energy of corresponding sound waves. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. I shall not stop now to tell you much about the telephone receiver for it deserves a whole letter all to itself. Letters of a Radio-Engineer to His Son There he took up the telephone receiver and asked for Lawyer Ripley's residence number. The High School Boys' Canoe Club The telephone receivers can be used both as receivers and transmitters, or ordinary telephone transmitters, induction coils and battery may be used in the circuit with a receiver. The Boy Mechanic: Volume 1 700 Things for Boys to Do George seized the telephone receiver and called brusquely for attention. The Roll-Call The telephone receiver itself serves a useful purpose as an audible signal. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. The current in the telephone receiver has reversed its direction. Letters of a Radio-Engineer to His Son His telephone receiver provided the wireless experimenters with an instrument of extreme sensitiveness by which they were able to detect currents which the mirror galvanometer could not receive. Masters of Space Morse, Thompson, Bell, Marconi, Carty An ordinary telephone receiver is connected in series with the coherer, as shown. The Boy Mechanic: Volume 1 700 Things for Boys to Do He stood at the ticker, with the tape in one hand, while with the other he held the telephone receiver to his ear. Friday, the Thirteenth Until about the middle of the year 1909, it was the universal practice to employ permanent magnets for giving the initial polarization to the magnet cores of telephone receivers. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. This we know will produce a corresponding variation in the current through the telephone receiver and thus give rise to a musical note of about two octaves above middle C on the piano. Letters of a Radio-Engineer to His Son With his telephone receivers the operator can hear the passage of the waves as they are brought to him by his aerial and the dots and dashes sound as buzzes of greater or less length. Masters of Space Morse, Thompson, Bell, Marconi, Carty By connecting the telephone receiver to the cell and at the same time having a short circuit a receiving station is made. The Boy Mechanic: Volume 1 700 Things for Boys to Do Sitting day and night in a dug-out, or a cellar, with a telephone receiver clamped to his ear, he sees little; but he hears much, and overhears more. All in It : K(1) Carries On A Continuation of the First Hundred Thousand Dicky threw the words over his shoulder as he took down the telephone receiver. Revelations of a Wife The Story of a Honeymoon In the second place the secondary of the transformer has a resistance just equal to the telephone receivers so it can give its best to them. Letters of a Radio-Engineer to His Son By turning the receiving coil about until the sound was strongest in the telephone receiver, it was thus possible to determine the direction from which the messages were coming. Masters of Space Morse, Thompson, Bell, Marconi, Carty The signals are heard in a telephone receiver, which is shown connected in shunt across the binding posts of the lamp holder with one or two cells of dry battery in circuit, Fig. The Boy Mechanic: Volume 1 700 Things for Boys to Do This made the telephone commercial, as the magneto telephone receiver of Bell was too weak to be used as a transmitter commercially.' Radio Boys Cronies Or, Bill Brown's Radio I paid a mental tribute to my sister-in-law's energy as I in my turn took down the telephone receiver. Revelations of a Wife The Story of a Honeymoon Our crystal detector produces the same results so far as giving us a steady component of current to send through a telephone receiver. Letters of a Radio-Engineer to His Son At his ear was a telephone receiver, this having been substituted for the relay and the Morse instrument because of its far greater sensitiveness. Masters of Space Morse, Thompson, Bell, Marconi, Carty If the waves strike across the needle, the resistance is less, and thus less current travels through the telephone receiver. The Boy Mechanic: Volume 1 700 Things for Boys to Do The audion tubes, storage batteries and telephone receivers had been purchased in the city. Radio Boys Cronies Or, Bill Brown's Radio I almost forgot to hang up the telephone receiver in my bewilderment. Revelations of a Wife The Story of a Honeymoon If these variations are caused by a human voice at the sending station the crystal will permit one to hear 153from the telephone receiver what the speaker is saying. Letters of a Radio-Engineer to His Son Finally it came, three faint ticks in the telephone receiver. Masters of Space Morse, Thompson, Bell, Marconi, Carty She held the telephone receiver at one ear and listened to the demands of incoming and outgoing guests with the other. Cheerful—By Request Any good telephone receiver when used in connection with this microphone, reproduces articulate speech with remarkable distinctness, especially hissing sounds, and with a loud and full tone. Scientific American Supplement, No. 446, July 19, 1884 Every telephone receiver and transmitter has a mouth-and ear-piece to receive or throw out the sound, a thin round sheet of lacquered metal—called a diaphragm, and an electromagnet; together they reproduce human speech. Stories of Inventors The Adventures of Inventors and Engineers We have replaced the telephone receiver by a “transformer.” Letters of a Radio-Engineer to His Son This unbroken wave train does not affect the telephone and is not audible in a telephone receiver inserted in the radio receiving circuit. Masters of Space Morse, Thompson, Bell, Marconi, Carty He pointed out the men who sat, their telephone receivers strapped over their ears. A Minstrel in France "There's something now!" exclaimed Tom, as he hurried over and clamped the telephone receiver to his ear. Tom Swift and His Sky Racer, or, the Quickest Flight on Record The telephone receiver was used instead of the usual recorder on account of its superior sensitiveness. Stories of Inventors The Adventures of Inventors and Engineers The secondary of this transformer is connected to the grid circuit of another vacuum tube, to the plate circuit of which is connected another transformer and the telephone receiver. Letters of a Radio-Engineer to His Son Then a special electrical receiver of extreme sensitiveness, known as a microphone, was substituted and connected at the receiving station with an ordinary telephone receiver. Masters of Space Morse, Thompson, Bell, Marconi, Carty This made the telephone commercial, as the magneto telephone receiver of Bell was too weak to be used as a transmitter commercially. Edison, His Life and Inventions One took up a telephone receiver, looked at it blankly, and put it down again. The History of the Telephone When, after the passing of those two or three fateful minutes an officer on the bridge lifted the telephone receiver from its hook to answer the lookout, it was too late. Sinking of the Titanic and Great Sea Disasters In the circuit which I have just described an audion is used to amplify the current which comes from the detector before it reaches the telephone receiver. Letters of a Radio-Engineer to His Son The telephone receivers connected to the two microphones are mounted close together on an instrument board on the bridge of the ship. Masters of Space Morse, Thompson, Bell, Marconi, Carty The telephone receiver was held on the head with a spring, the flexible connecting wire being attached to the lap board, thus leaving the operator with both hands free. Edison, His Life and Inventions When you pick up a telephone receiver you know you can dial households, businesses, or government offices. Email 101 Van Teyl seized the telephone receiver, only to put it down with a little shout of relief as the door opened and Lutchester entered. The Pawns Count Dear Son: In an earlier letter when we first introduced a telephone receiver into a circuit I told you something of how it operates. Letters of a Radio-Engineer to His Son Thus a telephone receiver arranged in series with it was made to reproduce the sounds. Masters of Space Morse, Thompson, Bell, Marconi, Carty A telephone receiver whereby the vibrations of the diaphragm are considerably amplified. Edison, His Life and Inventions David fought the dreamy feeling off and took down the telephone receiver. The Crimson Blind Then he slowly retraced his steps along the corridor, entered the sitting-room, and took up the telephone receiver, which was still lying upon the table. The Pawns Count Ordinarily we don’t observe these changes because they are too small to make an audible sound in the telephone receivers. Letters of a Radio-Engineer to His Son But Michael in his lonely office hung up the telephone receiver with a heavy heart. Lo, Michael! Batch and I have those qualifications, but although we knew quite a lot about telephones, and worked hard, we couldn't invent a brand-new non-infringing telephone receiver as you did when Gouraud cabled for one. Edison, His Life and Inventions Glancing up the stairway into the little dome, Madden saw a pilot wheel, more levers and speaking tubes and telephone receivers, and a square of ground glass, that was lined off with delicate cross-lines. The Cruise of the Dry Dock Nikasti glided from the room, closed the door, and approached the telephone receiver. The Pawns Count Any tiny change of current is amplified many times and results in a troublesome noise in 244the telephone receiver which is connected to the last tube. Letters of a Radio-Engineer to His Son He was lifting the telephone receiver of the private house installation now, calling the garage. The Further Adventures of Jimmie Dale The system is a combination of telegraphic apparatus and telephone receiver, although in this case the latter instrument is not used in the generally understood manner. Edison, His Life and Inventions On a shelf set in the bulkhead was a chart, a telephone receiver, speaking tubes, dials with red and black hands, an array of electrometers, pressure gauges. The Cruise of the Dry Dock This telephone receiver differs from its predecessors in dispensing with an armature, the lateral vibration of the electro-magnet itself being utilized. Scientific American Supplement, No. 362, December 9, 1882 As Darrow entered, McCarthy hung up the telephone receiver with a smash, and sat glaring at the instrument. The Sign at Six But as the electric vibrations, if left alone, would have a good deal of trouble in passing through the telephone receiver, we must have a condenser to help them out. The Radio Boys' First Wireless Or Winning the Ferberton Prize For receiving signals I locate in said circuit between the condensing surface and the ground a diaphragm sounder, which is preferably one of my electromotograph telephone receivers. Edison, His Life and Inventions He was only speaking at the side of the telephone receiver while he waited for his connection, but in giving this invitation the deputy director was humbling himself. The Trial When using this telephone receiver, the disk is pressed to the ear in such a manner that its surface covers the aperture of the ear. Scientific American Supplement, No. 362, December 9, 1882 The most sensitive are those in which a telephone receiver forms a part of the receiving apparatus. Beacon Lights of History, Volume 14 The New Era; A Supplementary Volume, by Recent Writers, as Set Forth in the Preface and Table of Contents The telephone receiver you will have to buy, as a satisfactory one can't very well be made by an amateur. The Radio Boys' First Wireless Or Winning the Ferberton Prize I devised a telephone receiver which was afterward known as the 'loud-speaking telephone,' or 'chalk receiver.' Edison, His Life and Inventions An alternating current whose frequency is low enough to operate a telephone receiver and, hence, which can be heard by the ear. The Radio Amateur's Hand Book It is not necessary to have a separate battery for this purpose, as the microphone battery may also be used for the telephone receiver. Scientific American Supplement, No. 362, December 9, 1882 The almost incredibly small amount of electric energy required to produce intelligible speech in an ordinary Bell telephone receiver nearly passes belief. Beacon Lights of History, Volume 14 The New Era; A Supplementary Volume, by Recent Writers, as Set Forth in the Preface and Table of Contents There," he said, as he laid the telephone receiver on the bench, "those are the essential things you have to have in order to make a set of your own. The Radio Boys' First Wireless Or Winning the Ferberton Prize Still keeping the revolver pointed at them, the little man took down the telephone receiver. Betty Gordon in Washington An oscillating current whose frequency is too high to affect a telephone receiver and, hence, cannot be heard by the ear. The Radio Amateur's Hand Book In this way we can detect the changes in the magnetic field, for we can place a telephone receiver in connection with the coil of wire. Marvels of Modern Science The thing he had picked up was a telephone receiver. The Valley of Vision : a Book of Romance an Some Half Told Tales Whereupon Geoffrey told him to go ahead and do as he pleased about it, and hung up the telephone receiver. Mr. Bingle The telephone receiver at Dotty's end of the wire was hung up with a click, and Dolly began to waggle her receiver hook in hope of getting Dotty back. Two Little Women on a Holiday HOWLING.—Where more than three stages of radio amplification, or more than two stages of audio amplification, are used howling noises are apt to occur in the telephone receivers. The Radio Amateur's Hand Book Putnam Jones, not four feet away, was speaking into the telephone receiver. Green Fancy Finally he shoved aside the pile of letters which he had been trying to read, unhooked the telephone receiver, called a number, got it, and inquired for a gentleman named Cassidy. In Secret Mr. Skinner quietly hung up the telephone receiver. Cappy Ricks Or, the Subjugation of Matt Peasley He raised the telephone receiver, listened for a moment, and then jerked it back upon the hook. Tales of Chinatown Don't expect to get results with a Bell telephone receiver. The Radio Amateur's Hand Book He took up the telephone receiver and sent the plug into the orifice under the label, "Co." wondering what that might be. The Voice on the Wire He had already touched the telephone receiver to unhook it. In Secret The door closed with a crash, and Cappy Ricks took down the telephone receiver and called up his daughter. Cappy Ricks Or, the Subjugation of Matt Peasley It is connected with a very good telephone receiver. Guy Garrick There are two general types of loud speakers, though both use the principle of the telephone receiver. The Radio Amateur's Hand Book At Van Cleft's reply, when the call for "Mr. Williams" Shirley pushed the horn close to the telephone receiver. The Voice on the Wire He dashed back to the room, with us, and jerked down the telephone receiver. The Exploits of Elaine Between the diaphragm of the telephone receiver and that of the phonographic microphone is fitted an air chamber of adjustable size, open to the outer atmosphere by a small hole to prevent compression. The Ear in the Wall He had dropped the telephone receiver without waiting to replace it on the hook and was now dashing madly out of the empty apartment and down the street. Guy Garrick Wireless Headphones.—A telephone receiver for a wireless receiving set is made exactly on the same principle as an ordinary Bell telephone receiver. The Radio Amateur's Hand Book "I wonder whether that was a frame-up!" he exclaimed, pulling a little cylinder off the instrument into which he had inserted the telephone receiver. Gold of the Gods As he took the telephone receiver down a flash of light must have shot from it to his ear. The Exploits of Elaine He disappeared into his office, thrusting his head out, a moment or two later, with the telephone receiver still in his hand. The Tempting of Tavernake That suggested to Duddell that a direct- current arc might be used as a telephone receiver. Guy Garrick The Headphone.—An ordinary Bell telephone receiver is of small use for wireless work as it is wound to too low a resistance and the diaphragm is much too thick. The Radio Amateur's Hand Book "Without a doubt," I reassured, waiting for her to say no more, but picking up the telephone receiver on a stand in the hall. The Treasure-Train To it he attached an ordinary telephone receiver fastened to an arrangement which was strange to me. The War Terror In the upper room he attached the wires from the storeroom to what looked like a piece of crystal and a telephone receiver. The Dream Doctor Then he closed the window softly and pulled down the switch on the other detectaphone connected with the fake telephone receiver. Guy Garrick Since the telephone receiver chokes off the oscillations, a small condenser can be shunted around it so that a complete closed oscillation circuit is formed and this gives better results. The Radio Amateur's Hand Book The cell is connected with a telephone receiver and batteries over there—and there you are. The Poisoned Pen "What do you mean?" demanded the broker, and hanging up the telephone receiver, he, too, arose. The Rover Boys in New York Or, Saving their father's honor He tested the degree of variation by passing the current first through the room and then through a sensitive crystal to a delicate telephone receiver. The Dream Doctor These waves so modulated could be received by some form of sensitive wave detector at a distant station and reproduced in the form of sound with an ordinary telephone receiver. The Story of Electricity The loose coupled tuning coil, the variable condenser and the telephone receivers are the same as those described in Chapter III. The Radio Amateur's Hand Book It was not the peculiar tapping, singing noise heard in a telephone receiver, caused by induced electrical currents, or by wire trouble. Tom Swift and His Photo Telephone or the Picture That Saved a Fortune And then the man hung up the telephone receiver. The Rover Boys in New York Or, Saving their father's honor In another corner he had discovered two ordinary telephone receivers. The Dream Doctor These make corresponding clicks in the telephone receiver which the operator at the receiving station wears on his ear. Tom Swift and His Wireless Message: or, the castaways of Earthquake island Where a loose coupled tuner is employed you should have a variable condenser connected across the closed oscillation circuit and a fixed condenser across the telephone receivers. The Radio Amateur's Hand Book "Well, it sure takes a lot to disturb some people," said Murphy, as he placed the telephone receiver to his ear and called for his connection. The Sheridan Road Mystery She smiled pleasantly at him, the telephone receiver at one ear. Merton of the Movies Sitting at a desk in a large office building in New York, Lord Northcliffe took up two telephone receivers and placed one at each ear. The Age of Big Business; a chronicle of the captains of industry Then the apparatus was shut down, but the lad paid frequent visits to the shack, and listened to the clicks of the telephone receiver. Tom Swift and His Wireless Message: or, the castaways of Earthquake island This price also includes a crystal detector, an adjustable tuning coil, a single telephone receiver with head-band and the wire, porcelain insulators, lightning switch and ground clamp for the aerial wire system. The Radio Amateur's Hand Book I balanced it across the silver cigarette box so that one end came under the telephone receiver; under the other end I put the second candle which I had to cut to fit. The Clue of the Twisted Candle His friend held a telephone receiver at her ear. Merton of the Movies Therefore, as soon as they reached the library, Desmond walked over to the desk and picked up the telephone receiver from its hook. Okewood of the Secret Service The telephone receiver on his ear hurt him, and he could not sleep. Tom Swift and His Wireless Message: or, the castaways of Earthquake island About Telephone Receivers.—There are a number of makes of head telephone receivers on the market that are designed especially for wireless work. The Radio Amateur's Hand Book Hobart was at his desk with his ear to the telephone receiver when the great financier came into the inner office of the manager. Ridgway of Montana (Story of To-Day, in Which the Hero Is Also the Villain) Tom exclaimed as he hung up the telephone receiver. Tom Swift and His Motor-Boat, or, the Rivals of Lake Carlopa Pressing a bell with one hand and lifting up a telephone receiver with the other, the Chief immersed himself again in his work. Okewood of the Secret Service What was that clicking in the telephone receiver at his ear? Tom Swift and His Wireless Message: or, the castaways of Earthquake island Screw in two binding posts for the cord ends of the telephone receivers at a and b as shown at A in Fig. The Radio Amateur's Hand Book Captain Wakefield was receiving a message through space, but he alone could hear this through the telephone receiver. Dick Hamilton's Airship, or, a Young Millionaire in the Clouds Standing in the lobby, Soames raised the telephone receiver, and having paused with closed eyes preparing the exact form of words in which he should address his invisible employer, he gave the number: East 18642. The Yellow Claw Mr. Marigold found him surrounded, as was his wont, by papers, and a fearsome collection of telephone receivers. Okewood of the Secret Service Tom kept faithfully to his schedule, and his ear ached from the constant pressure of the telephone receiver. Tom Swift and His Wireless Message: or, the castaways of Earthquake island It is an electrical disturbance in the atmosphere which makes noises in the telephone receiver. The Radio Amateur's Hand Book A telephone receiver similar to that at the syndicate's depot was within. The Pit Prop Syndicate The cell is connected with a telephone receiver and batteries over there and there you are. The Poisoned Pen Racing charts hung against the walls, a ticker clicked in one corner; with a telephone receiver to his ear a man was calling out the various positions of the horses in a very exciting race. Whirligigs "Did you have a telephone receiver to use?" Tom Swift and His Wireless Message: or, the castaways of Earthquake island The receiving apparatus consisted of a variable contact, known as a pill-box detector, which Sir Oliver Lodge had devised, and to this was connected an Ericsson telephone receiver, then the most sensitive made. The Radio Amateur's Hand Book Next morning found him back at his post at the broken window, with the telephone receiver at his ear. The Pit Prop Syndicate The sergeants were dictating numbers, communicated in a low voice by another gunner who had a telephone receiver at his ear. The Four Horsemen of the Apocalypse Geraldine, a few hours later, set down the telephone receiver with a little sigh of resignation. Kingdom of the Blind He grabbed the telephone receiver and jiggled the hook up and down on the standard while the Hercules 0001 roared past the station. Tom Swift and His Electric Locomotive, or, Two Miles a Minute on the Rails Where a single coil tuner is used a fixed condenser should be connected around the telephone receivers. The Radio Amateur's Hand Book He was intently listening to a series of dots and dashes that clicked in the telephone receiver clamped to his left ear. Tom Swift Among the Diamond Makers, or, the Secret of Phantom Mountain He lifted a telephone receiver from its hook, and gave a number. The Adventures of Jimmie Dale The oscillations then flow through the closed circuit where they are rectified by the crystal detector and transformed into sound waves by the telephone receiver as described in connection with Set No. 1. The Radio Amateur's Hand Book In its simplest form this consists of a metal cone like a megaphone to which is fitted a telephone receiver. The Radio Amateur's Hand Book The telephone receiver of a receiving set is equally as important as the detector. The Radio Amateur's Hand Book |
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