| 单词 | megohm |
| 例句 | Since ten thousand ohms is equal to one-hundredth of a megohm, the time-constant would be equal to one-ten-thousandth of a second, and ten times this time-constant would be equal to a thousandth of a second. Hertzian Wave Wireless Telegraphy 2012-01-09T03:00:20.570Z Convenient multiples and subdivisions of the ohm are the microhm and the megohm, the former being a millionth part of an ohm, and the latter a million ohms. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric" If it has a million ohms we say it has a “megohm” of resistance. Letters of a Radio-Engineer to His Son Usually I interpose an external resistance varying from one to five megohms according to the sensitiveness of the wire. Response in the Living and Non-Living A million ohms, therefore, is called a megohm. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. Shunt 1/2 to 2 megohm grid leak resistance around the fixed condenser and then connect the second post of the variable condenser to one terminal of the detector tube filament. The Radio Amateur's Hand Book The resistivity of substances is then numerically expressed by stating the resistance of one cubic centimetre of the substance taken between opposed faces, and expressed in ohms, microhms or megohms, as may be most convenient. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8 "Conduction, Electric" When you get satisfactory operation in receiving by the grid-condenser method the leak will probably be somewhere between a megohm and two megohms. Letters of a Radio-Engineer to His Son In telephone cables, an insulation resistance of 500 megohms per mile at 60° Fahrenheit is the usual specification. Cyclopedia of Telephony & Telegraphy Vol. 1 A General Reference Work on Telephony, etc. etc. |
| 随便看 |
|
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。