telegraph transmission meaning in English
电报传输
Examples
- The forming of signals , such as those employed in telegraph transmission , by the interruption of a direct current or modulation of a carrier between discrete values of some characteristics
断开或接通直流电路或者在具有某些特点的离散值之间对载波进行调制而形成信号的过程和方法。如电报传输中使用的就是键控法。