| 单词 | radio antenna |
| 例句 | With wind whipping snow crystals into his face, Knut Haugland set up his radio antenna on the roof of the cabin. Bomb 2012-01-01T00:00:00Z It looked just like a regular radio antenna. Bomb 2012-01-01T00:00:00Z A black and white police car was parked in front, with a red glass searchlight on its roof and a radio antenna, like a buggy whip, fastened to the windshield. Tuck Everlasting 1975-01-01T00:00:00Z I decided to start with the annoyance closest at hand: an inmate’s illegal radio antenna. Newjack: Guarding Sing Sing 2000-01-01T00:00:00Z Refers to how human minds have to be living conduits to the Holy Spirit, akin to radio antennas. The Serpent King 2016-03-08T00:00:00Z The fog hovers like a bale of cotton suspended in midair, beginning three feet above the green water and reaching to the top of the radio antennae of the lobster boats. Have you eaten your last lobster? 2018-06-11T04:00:00Z But designer Gustave Eiffel — an inveterate tinkerer — happened to include a radio antenna and telegraph transmitters at the top, and the French government decided they made the tower too useful to tear down. How to get the most from your Eiffel Tower visit 2017-08-08T04:00:00Z Then they constructed a mouse helmet — a headpiece that contained a radio antenna and an array of light-emitting diodes — and mounted it on one of their specially engineered mice. Science-fiction turns real: Genetically engineering animals for war 2013-03-23T19:00:00Z Years after being abandoned, the twisted metal carcasses of earlier Halley bases have been carried away by the ice, their staircases and radio antennae jutting out. 1912: The Year the World Discovered Antarctica by Chris Turney – review 2012-11-22T08:00:01Z During the liberation of Paris, he and another officer took command of the Eiffel Tower, which provided a conveniently tall base for their radio antenna. Jim Copp, the Forgotten Virtuoso of Children’s Storytelling 2018-12-12T05:00:00Z Some dire imagery and sound reminiscent of that picture turns up here: radio antennas spinning as audio of S.O.S. messages play on the soundtrack, shots of overturned passenger boats. ‘In Viaggio: The Travels of Pope Francis’ Review: Serene Demeanor, Bracing Message 2023-03-30T04:00:00Z “The engineer made the control assembly fit by dejennering the radio antenna.” Style Invitational Week 1465: Put your ’22 cents in with predictions for next year 2021-12-02T05:00:00Z Our team will send and receive data using NASA's Deep Space Network of giant radio antennas. NASA’s Psyche mission to a metal world may reveal the mysteries of Earth’s interior 2023-08-23T04:00:00Z After communications were lost, the probe had been unable to receive commands or send back data to Nasa's Deep Space Network - an array of giant radio antennas across the world. Voyager 2: Nasa fully back in contact with lost space probe 2023-08-04T04:00:00Z NASA’s Deep Space Network, giant radio antennas across the globe, picked up a “heartbeat signal,” meaning the 46-year-old craft is alive and operating, project manager Suzanne Dodd said in an email Tuesday. NASA hears signal from Voyager 2 spacecraft after mistakenly cutting contact 2023-08-01T04:00:00Z Investigators also found a radio antenna next to the museum. Four Charged in Gold Coin Theft From German Museum 2023-07-21T04:00:00Z The analysis was based on satellite imagery and data from radio antenna networks, and it yielded new insights into how the eruption unfolded. News at a glance: Biggest lightning storm, regulating AI, and restoring Europe’s ecosystems 2023-06-21T04:00:00Z These lightning strikes were detected by both a network of radio antennae designed to track storms and two Earth-orbiting spacecraft, the GOES-17 satellite operated by the U.S. The Most Intense Lightning Storm Ever Recorded Was Sparked by the Hunga Tonga Eruption 2023-06-21T04:00:00Z The researchers studied the strikes both with radio antennas flanking the mountain, which traced the lightning’s path, and with high-speed cameras. Playing Zeus, scientists use a laser beam to control lightning bolts 2023-01-16T05:00:00Z Transmissions from the Voyagers are received by the Deep Space Network, a trio of colossal radio antennas in California’s Mojave Desert, Australia and Spain. JPL tries to keep Voyager space probes from disconnecting the world’s longest phone call 2022-09-03T04:00:00Z Figure 24.27 shows the interference pattern of two radio antennas broadcasting the same signal. College Physics for AP Courses 2015-08-12T00:00:00Z After all, creatures like butterflies and dolphins may never build radio antennas, but we are happy to share our planet with them and would be delighted to find their counterparts on other worlds. Astronomy 2016-10-13T00:00:00Z TDF - a former unit of France's leading telecoms operator Orange - provides strategic broadcasting and telecoms infrastructure across France with its radio antennas sitting on top of the Eiffel Tower in Paris. EXCLUSIVE Brookfield taps banks to launch stake sale in French towers firm TDF -sources 2022-05-05T04:00:00Z Federal authorities tried to secure the fish’s future by surrounding the hole with 10-foot fencing capped with barbed wire, surveillance cameras and radio antennas. The Devil’s Hole pupfish has paddled back from the brink in a hellish desert domain 2022-05-04T04:00:00Z A day earlier, explosions rocked the separatist region of Trans-Dniester in neighboring Moldova, knocking out two powerful radio antennas and raising fears the war could spill over Ukraine’s borders. Russia cuts off 2 EU nations from its gas in war escalation 2022-04-27T04:00:00Z In 1964, Arno Penzias and Robert Wilson, two American scientists working with Bell Telephone Laboratories on a low-noise radio antenna, detected the radiation and eventually recognized it for what it is. College Physics for AP Courses 2015-08-12T00:00:00Z This rotating radio antenna was used by Jansky in his serendipitous discovery of radio radiation from the Milky Way. Astronomy 2016-10-13T00:00:00Z For the second day, explosions rocked the separatist region of Trans-Dniester Tuesday in neighboring Moldova, knocking out two powerful radio antennas. US: Allies must move ‘at the speed of war’ to help Ukraine 2022-04-26T04:00:00Z Separatist authorities said this week that several blasts knocked out two radio antennae that broadcast in Russian and hit the ministry of state security. Factbox-What is the breakaway Transdniestria region of Moldova where tensions are rising? 2022-04-26T04:00:00Z Transdniestria has been subject to several attacks in the past day, local authorities say, after a military unit was targeted, blasts tore through Transdniestria’s state security HQ and two explosions damaged old Soviet-era radio antennae. Moldovan breakaway region says attacks can be traced to Ukraine - TASS 2022-04-26T04:00:00Z No residents were hurt, but two radio antennae were knocked out, it said. Blasts hit Soviet-era radio antennae in breakaway Moldovan region, authorities say 2022-04-26T04:00:00Z Then there is a backup to the backup to the backup, a spot on the roof reserved for an old-fashioned radio antenna. A Super Building for Fragile Times 2022-04-08T04:00:00Z The opening pages of “Black Angels” resemble a row of rooftops spiked with radio antennae — you half expect choppers to emerge from the margins. Perspective | In the extraordinary scores of George Crumb, the mind of a composer and the hand of a poet 2022-02-08T05:00:00Z Audio sensors and radio antennas will listen at other frequencies. Why is a Harvard astrophysicist working with UFO buffs? 2022-01-27T05:00:00Z Using four 50-meter-long radio antennas, Interstellar Probe would measure the density of electrons in the surrounding plasma. U.S. and Chinese Scientists Propose Bold New Missions beyond the Solar System 2022-01-06T05:00:00Z Some actions should be very straightforward, such as the deployment of a solar panel and radio antenna in the minutes immediately after launch. James Webb: A $10bn machine in search of the end of darkness 2021-12-14T05:00:00Z And internet satellites, which broadcast powerful signals from flat, reflective radio antenna surfaces, tend to be large. Satellite swarms are threatening the night sky. Is low-Earth orbit the next great crucible of environmental conflict? 2021-10-06T04:00:00Z His first vehicle was a 1997 Dodge Ram with a single cab, and teammates recalled his trucks — CB radio antenna in the back and mud all over — rumbling as he commuted to and from campus. To Know Where Jacob deGrom’s Going, Look at Where He’s From 2021-10-01T04:00:00Z There, they measured and weighed it, swabbed its mouth and cloaca at the back end, notched the shell and used plumber’s putty to attach a radio antenna and temperature sensor to its shell. Turtle-sniffing dogs aiding St. Louis Zoo researchers 2021-04-27T04:00:00Z To begin preparing for such an eventuality, Foing’s team is planning to test the deployment of radio antennas using robotic rovers designed by the German Aerospace Center. Telescopes on Far Side of the Moon Could Illuminate the Cosmic Dark Ages 2021-01-15T05:00:00Z Two buffoons attempt to install a rooftop radio antenna. Movies on TV this week: Sunday, Dec. 13, 2020 2020-12-11T05:00:00Z For years, it hosted the largest single radio antenna on the planet, only surpassed in 2016 by a new telescope in China that is 1,600 feet in diameter. Arecibo Observatory, a Great Eye on the Cosmos, Is Going Dark 2020-11-19T05:00:00Z Phones need new chips and radio antennas to work with the new network. AP Explains: The promise of 5G wireless – speed, hype, risk 2020-10-13T04:00:00Z In theory, a technophile might be able to surveil a room using an ordinary laptop and the radio antenna from a wireless router, Turpin says. ‘Time camera’ generates 3D images from echoes of light 2020-08-04T04:00:00Z This is what happens in a radio antenna that broadcasts loudly when driven by an artificial electron current. An Audacious Explanation for Fast Radio Bursts 2020-06-24T04:00:00Z It manages NASA’s Deep Space Network, a worldwide system of radio antennas that communicates with interplanetary spacecraft. JPL pays $10 million to settle age discrimination claims 2020-06-10T04:00:00Z This groundbreaking facility uses dozens of radio antennas working in concert to create images as detailed as those made by a single telescope 16 kilometers wide. Astronomers Watch as Planets Are Born 2020-06-01T04:00:00Z Yellowstone National Park is considering a permit to install radio antennae on existing infrastructure to increase Wi-Fi speeds near guest lodges and employee housing. National parks balancing demands for cell service, silence 2020-04-29T04:00:00Z He invited students to join him on daily runs around “the Dish,” a radio antenna and landmark on the Stanford campus. Donald Kennedy, former Stanford president and FDA chief, dies of COVID-19 2020-04-22T04:00:00Z A space mission with a radio antenna would allow them to see the ring structure and determine the M87’s mass to an accuracy of a fraction of a percent, and could estimate its spin. Infinite Visions Were Hiding in the First Black Hole Image’s Rings 2020-03-28T04:00:00Z The powerful radio antennas located in California, Australia and Spain need maintenance to prepare for a spate of Mars missions launching this summer. Daily briefing: Climate change made Australian fires at least 30% more likely 2020-03-04T05:00:00Z These long distance calls require the most powerful radio antennas in the world. When Voyager 2 Calls Home, Earth Soon Won’t Be Able to Answer 2020-03-04T05:00:00Z This research often involves arrays of radio antennas spread over the ground. Quantum Slits Open New Doors 2020-01-08T05:00:00Z “Can you see over there?” he says, pointing with his radio antenna. How do you help endangered gorillas? With lots of human help 2019-10-28T04:00:00Z “Can you see over there?” he says, pointing with his radio antenna. How do you save endangered gorillas? With lots of human help 2019-10-28T04:00:00Z Long before cell towers started sprouting up everywhere, the federal government commissioned telecommunication companies to build five massive fields of shortwave radio antennae. 'Voice of America' exhibition is a fascinating look at early shortwave radio 2019-07-30T04:00:00Z “Huawei, in our opinion, is world-leading on radio antenna technology,” he said, noting in particular lightweight antennas and the ability to use different frequencies. U.S. pushes hard for a ban on Huawei in Europe, but the firm’s 5G prices are nearly irresistible 2019-05-28T04:00:00Z The image was created by turning the entire globe into one giant radio antenna. Trump and Pence push ‘America First’ agenda to the moon and outer space 2019-04-25T04:00:00Z Even though Huawei will be barred from the network core, the radio antennas will contain more sensitive information than before hosted in the cloud, experts said. Huawei reportedly gets the green light to participate in Britain’s 5G rollout, a would-be setback for the U.S. 2019-04-25T04:00:00Z Dubbed the R3D2 mission, the flight sent up a small, 330-pound satellite into orbit, designed to test out a new kind of radio antenna. Rocket Lab successfully launches small experimental satellite for DARPA 2019-03-28T04:00:00Z The small size of New Horizons' radio antenna, combined with its low power output and distance from Earth, mean data transmission rates are glacial. 'Space snowman' appears squashed 2019-02-09T05:00:00Z Baldrige says initial investigation shows that the pilot was trying to land the plane when it struck a radio antenna, sending the plane into the ground. 2 suffer minor injuries in single-engine plane crash 2019-02-06T05:00:00Z The satellites need this hardware to point their radio antennas back towards Earth — and the farther away these satellites get from Earth, the more precisely they need to point to be heard. After making history, NASA’s tiny deep-space satellites go silent 2019-02-06T05:00:00Z Wildlife guide Nick Murray, who owns Bushlife Safaris with his wife Des, is leading the hunt, circling with a radio antenna that will hopefully ping the location of the pack. BBC America's 'Dynasties' explores battle for power, like ‘Game of Thrones’ in the wild 2019-01-17T05:00:00Z Any radio antenna will reveal a symphony of strange noises that emanate from cellphones, TV stations, power lines, electrical fences, distant lightning, GPS satellites, cars, Wi-Fi and, well, radios, to name a few. The Far Side of the Moon: What China and the World Hope to Find 2019-01-03T05:00:00Z He started for the door wearing five or six scanners and got into a car fitted with two extra radio antennas and equipped with a catalogue of radio channels. Last of the scanners: Are police security measures and new technologies killing an American obsession? 2018-12-28T05:00:00Z So will the engineers behind NASA's Deep Space Network, the massive radio antennas that enable communication with the space agency’s robotic fleet. U.S. shutdown begins: ‘It’s disheartening... discouraging... deflating’ 2018-12-22T05:00:00Z NASA’s Deep Space Network tracked the spacecraft with giant radio antennas, and computers in Houston handled calculations. Apollo 8: NASA’s first moonshot was a bold and terrifying improvisation 2018-12-20T05:00:00Z Back on Earth, two radio antennas in the Australian outback found indirect hints of the Universe’s very first stars as they began to shine around 180 million years after the Big Bang. 2018 in news: The science events that shaped the year 2018-12-17T05:00:00Z There it will operate for the next two Earth years, deploying a seismometer, a heat sensor and radio antenna to probe the Red Planet’s interior. NASA’s InSight Mars explorer lands safely on the Red Planet 2018-11-25T05:00:00Z A third InSight experiment will exploit two radio antennas on the lander. 'Seven minutes of terror' as Nasa's Insight probe descends to Mars 2018-11-26T05:00:00Z An unfurled radio antenna panel, three times the size of the CubeSats themselves, transmits a trickle of data directly to Earth using the CubeSats' limited solar power. Tiny spacecraft are breaking out of Earth’s orbit 2018-08-23T04:00:00Z Larger optical telescope mirrors, a bigger array of radio antennas and more-powerful computers are necessary to catch and process more photons. Billion-dollar telescopes could end up beyond the reach of US astronomers 2018-08-19T04:00:00Z He saw a pile of logs ahead and headed there, his radio antenna swinging from his back. War Without End 2018-08-08T04:00:00Z Between their homes — decked out with solar panels, satellite dishes, and a ham radio antenna — sits a dirt runway for their ultralight airplane. The unlikely story of the meteorite feud that ended up a fugitive from the law 2018-06-25T04:00:00Z This approach combines data from multiple radio antennas to get images of much higher resolution than would be possible with a single dish. China launches first part of ambitious mission to Moon’s far side 2018-05-20T04:00:00Z Its bridge and radio antenna were disabled during the initial salvo. WWII veteran, 99, survived sinking of USS Vincennes 2018-05-06T04:00:00Z "These researchers with a small radio antenna in the desert have seen farther than the most powerful space telescopes, opening a new window on the early universe," Kurczynski said. Astronomers Glimpse Signposts of Universe's First Stars 2018-02-28T05:00:00Z Instead of running underground wires for internet access, the technology relies on a multidimensional radio antenna and a router at home to provide internet over TV white space from a nearby tower. Partnership brings internet to homes of schoolchildren 2018-02-04T05:00:00Z In addition, I had tied a bouquet of plastic flowers to the AM radio antenna. The Hitchhiker 2018-01-25T05:00:00Z An earlier version, launched in 2014, made it to orbit, but its communication radio antenna got jammed, dooming the mission. Fragile polar weather satellite system could be bolstered by microwave-sensing CubeSats 2017-11-18T05:00:00Z The mysteries started early; during its first orbit, Cassini wielded its large radio antenna like a shield to protect itself from possible ring particles. After a dive into Saturn, Cassini spacecraft melts into history 2017-09-15T04:00:00Z Just a few hours before it entered Saturn’s atmosphere, the mission team made Cassini roll a bit, positioning the vehicle’s instruments toward the planet while pointing its radio antenna at Earth. NASA’s Cassini probe has broken apart in Saturn’s atmosphere — ending its 20-year journey 2017-09-15T04:00:00Z It will then roll a few hours before its plunge tomorrow morning, to position most if its instruments toward Saturn and its radio antenna toward Earth. Giant storms, methane lakes, and hidden oceans: Cassini’s best discoveries of Saturn and its moons 2017-09-14T04:00:00Z The hurricane center looks like a hurricane center, with three radio antennae aiming skyward on a side lawn and a forest of dishes on the roof. At the National Hurricane Center, it’s all calm before the storm 2017-09-09T04:00:00Z On our way back to the Wilderness Center, we pass by a gentleman walking a dog, to whom is attached a radio antennae should the pooch wander off around here. Denali National Park accessible thanks to Alaska Railroad in summer 2017-09-07T04:00:00Z At less than one-trillionth of a watt, the signal is so weak that, to hear it, JPL's engineers must integrate data from the Deep Space Network, three arrays of giant radio antennas around the world. Space science: Voyager at 40 : Nature : Nature Research 2017-08-22T04:00:00Z That would require a 200-cubic-meter chamber studded with a slew of small radio antennas. Weighing the universe's most elusive particle 2017-06-29T04:00:00Z With the radio antenna blocked, it was never able to send a message back to Earth. High Above Mars, a NASA Orbiter Spies the Curiosity Rover 2017-06-22T04:00:00Z In 1980, Finley began working on NASA’s Deep Space Network — a system of giant radio antennas around the world that connects with spacecraft on interplanetary missions, as well as some spacecraft that orbit Earth. Hired in 1958 as a 'computer,' Sue Finley talks about her long career at JPL 2017-06-18T04:00:00Z Near the second den, he unfolded a radio antenna and held it aloft like an umbrella, listening for the staccato beeps that would indicate Joselito was nearby. Don’t fear Washington state’s only rattler — get to know it, biologist urges 2017-06-06T04:00:00Z Arno Penzias and Robert Woodrow Wilson found noise in their radio antenna, which other physicists later explained was actually the discovery of the cosmic microwave background radiation from the time of the Big Bang. Why Vera Rubin Deserved a Nobel 2017-01-04T05:00:00Z These circuits are used for things like sensors and radio antennae. On a roll 2016-07-28T04:00:00Z Among the routine gear the team brings along are spare tires, car jacks and portable radio antennas for walkie-talkies. Extreme Testing for Hydrogen Cars 2016-07-27T04:00:00Z By using a cheap, USB-powered radio antenna, the research team was able to follow what was being typed. Wireless keyboards 'easy' to snoop on - BBC News 2016-07-26T04:00:00Z Instead, he says, he uses his cellphone to call someone — apparently a Kurdish American — who is located a few miles away in a small U.S. compound sprouting satellite and radio antennas. Inside the Kurdish fighting forces: the U.S.’s proxy ground troops in the war against ISIS 2016-02-02T05:00:00Z There's a little VHF radio antenna on top of the camera, and when it pops off it's weighted to float in a way that keeps the antenna pointing out of the water. Manta Rays Get Crittercams for First Time Ever Or in a room as large as a football field, scientists testing the signal strength of a radio antenna. Meet the woman in charge of the FBI’s most controversial high-tech tools 2015-12-08T05:00:00Z He couldn’t believe he could see a radio antenna on a roof several blocks away. Legally blind man hopes for new sight with high-tech glasses 2015-12-05T05:00:00Z The New Jersey State Police radio antenna had been on top of one of the towers, cutting off communications. A Definitive Debunking of Donald Trump’s 9/11 Claims 2015-11-24T05:00:00Z The cylinders are a set of directional radio antennas that works like a gun. 'If I see it, I can kill it': drone 'death ray' can shoot them down from a mile away 2015-10-07T04:00:00Z But images from Pluto are being returned to Earth in a trickle over the course of 16 months, because of the vast distances and the modest power of New Horizon’s radio antenna. Potential geysers spotted on Pluto 2015-07-17T04:00:00Z At Murchison alone there will be 130,000 radio antennas in the first phase, and maybe a million in the second, taking care of the lower frequency end of the project. The Square Kilometre Array: radio silence in Western Australia for most powerful telescope in history 2015-07-16T04:00:00Z As New Horizons barrels past Pluto and flies into its shadow, engineers operating the Deep Space Network of radio antennas, will send signals to the probe. Nasa's New Horizons probe in final countdown to Pluto flyby 2015-07-10T04:00:00Z But Beagle 2's design required a full deployment of its four solar arrays to expose its radio antenna, the vital link to Earth. Lost Mars Lander Found in NASA Photos 2015-01-16T05:00:00Z Plenty of phone companies have gotten to near-field communication before Apple, integrating a radio antenna and a so-called “secure element” chip into phone. Five Nagging Questions About the New iPhones and Apple Watch 2014-09-09T04:00:00Z He had new interior details added, along with a retractable radio antenna and a custom-designed driver's side mirror. 'McQueen effect' set to boost '67 Ferrari at Monterey Car Week auction 2014-08-15T04:00:00Z Photos and home movies of the takeoff show that as she taxied down the runway, a radio antenna on the bottom of her plane tore away. Metal may offer clue to Earhart’s missing plane 2014-07-06T04:00:00Z In a subsequent photo, the entire building is underwater, except for a radio antenna to which one worker is clinging. Tsunami still tears at a Japanese town, as mayor’s decisions are debated They are also adding radio antennas which allow the creature to be remote-controlled from a distance. Our Furry Friends Now Are Shaped by Biotechnology 2014-04-10T19:30:00Z According to video posted to YouTube of a segment about the device was shown on Egyptian state television, the machine resembled a staple gun with a radio antenna attached. The Lede: Egyptian Military Claims to Cure H.I.V. and Hepatitis C 2014-02-27T23:31:55Z Second, there is plenty of room for a radio antenna. Hurdles To The Internet Of Things Prove More Social Than Technical 2014-02-27T20:32:00Z DANGLING: Firefighters secured a radio antenna after high winds swept the structure from atop a building in Bagnolet, France, Friday. Photos of the Day: Feb. 7 2014-02-07T21:52:42Z Electronic equipment hangs underneath including radio antennas, a flight computer, an altitude control system and solar panels to power the gear. Google beams internet from balloons 2013-06-15T11:55:31Z Electronic equipment hangs underneath including radio antennae, a flight computer, an altitude control system and solar panels to power the gear. Google beams internet from balloons 2013-06-15T04:19:08Z In the wake of their interaction with advanced technology, these tribal societies—desperate to see the cargo return—tried to re-attain the influx of goods by making bamboo radio antennas and imitation landing strips. The Dangers Of Cargo Cult Data Science 2013-04-01T13:30:44Z Navy and salvage crew reeled in a radio antenna on Feb. 26. Dismantling a U.S. Navy Ship 2013-03-27T12:15:55Z Scattered across the surrounding plain of brown volcanic soil are dozens of huge white radio antennas, looking as out of place as the stone statues on Easter Island. Radio astronomy: The patchwork array 2013-03-13T18:20:31.127Z Harris and other antenna designers try to reduce electromagnetic heat as much as possible to improve the efficiency of a radio antenna for communication. The Hunt to Unlock Oil Sands 2012-07-24T01:15:32Z For now, the prototype is a big box-like piece of hardware placed in the back of one of BAE's cars, which sports a radio antenna on the roof. New navigation system rivals GPS 2012-06-28T16:49:00Z A traditional radio antenna on a cellphone tower spews energy out in all directions. As Wireless Spectrum Is Squeezed, Sharing Is Seen as Solution 2012-06-06T18:13:56Z Navy and salvage crew reeled in a radio antenna on Feb. 26. Dismantling a U.S. Navy Ship 2013-03-27T12:15:55Z “The tags essentially look like a short cigar” with an oblong spherical float and radio antenna on one end, she said. Green Blog: Tracking the Travels of Young Bluefin Tuna 2012-05-24T20:54:19Z More than 44,000 radio antennas will soon link over the Internet to create one of the most ambitious radio telescopes ever built. A New Radio Telescope Will Scan for E.T. s Calls 2012-04-10T16:15:05.907Z More than 20,000 radio antennas will soon connect over the to scan largely unexplored radio frequencies, hunting for the first stars and galaxies and potentially signals of extraterrestrial intelligence. Gigantic Radio Telescope to Search for First Stars and Galaxies 2012-01-31T20:15:00.387Z Then there are dollar van drivers, like the one who walked in Monday seeking to replace a stolen radio antenna. Character Study: Peter Guggenheim?s Life of Fixing Radio Scanners 2011-10-29T01:10:48Z Typically, radio antennas emit linearly polarized waves, but it is not difficult to build a circularly polarized radio antenna. Galactic Challenge Part III: The "Easy" Solutions 2011-09-12T18:15:05.793Z In WiTricity’s demo, the company embedded metal coils in an iPhone and in a secondary device that resembled a large radio antenna. Wireless Charging for IPhone 6 2011-07-12T17:51:13Z An array of 42 radio antennae that listen for extraterrestrial life was turned off in April because California’s Hat Creek Radio Observatory lost some federal and state funding. Weird Side Effects of State and Local Budget Cuts 2011-07-01T01:00:51Z The electronic nervous system of the observatory is new, but the radio antennas themselves are the same dishes that were built for the VLA in the 1970s. Astronomical Deficit Forces Downsizing of U.S. Telescope Projects 2011-05-26T11:15:00.243Z It was you who would not finish stringing our radio antenna at the Carter place and so helped spoil our picnic.” The Campfire Girls on Station Island or, The Wireless from the Steam Yacht 2011-05-19T02:00:07.110Z The plans for the ATA called for a total of 350 individual six-meter radio antennas, all working in concert to detect radio emissions from civilizations that might exist elsewhere in the galaxy. Budget crunch mothballs telescopes built to search for alien signals 2011-04-24T10:15:00.453Z The seven-story building houses the ministry’s communications center and is topped by a towering radio antenna. As Cairo Police Protest, Fire Engulfs Ministry Building 2011-03-22T19:56:24Z Residents said that in the previous two days, they repelled attacks from government forces on the city's radio antenna, an installation that rebel city commanders are using to muster defensive patrols and organize basic services. Libyan Rebels Repel Attack on City 2011-03-01T11:56:25Z One commenter linked to an article from early this month about a Danish expert in radio antennas who predicted that touching the antenna would affect reception. On iPhone 4, a Mystery of Dropped Calls 2010-06-24T23:30:00Z Down on the street below me was a white, unmarked van whose roof was festooned with radio antennas, more antennas than I'd ever seen on a car. Little Brother Floating free, he stabilized himself, fussed with the radio antenna of his helmet-phone for a moment, making its transmission and reception directional. The Planet Strappers The others were blind—but they were equipped with radio antennae. Space Tug A power plant and radio antenna were set up and the installation was finally completed. Tom Swift and The Visitor from Planet X It's the lead-in from this car's radio antenna. Operation Terror Incidentally, radio antennae should be properly grounded and have an approved lightning arrester. If You're Going to Live in the Country A radio antenna would certainly be needed, to 33 receive or transmit signals at a distance. Tom Swift and The Visitor from Planet X |
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