Since nerve cells use electrical signals , and magnetic fields can induce and disrupt such signals , a strong , well - aimed magnetic stimulation can affect the brain ' s operation 自从神经元细胞用了电子信号，磁场就能产生或中断这样的信号，一个强的，很好的瞄准磁刺激能影响大脑的工作。
Triggering element is a semiconductor temperature sensor , whose temperature - dependent altered signals bring about changes in the switching state with the help of amplifiers and or electronics 触发元件是一个半导体温度传感器，随温度变化发出信号，并通过放大器或者和电子信号改变开关状态。
This mechanical disturbance generates vibrations that can be represented as electrical signals by means of a device ( for example , a microphone ) , that converts these vibrations into a time - varying voltage 这种干扰生成振动，借助某种能将振动转变为随时间而变化的电压的设备（比如麦克风） ，振动被以电子信号的方式呈现出来。
The sounds and images are converted into electrical signals by a microphone ( sounds ) or video camera ( images ) , amplified , and used to modulate a carrier wave that has been generated by an oscillator circuit in a transmitter 声音合图像由话筒(声音)或摄像机(图像)转换为电子信号，经过放大后，用来调制发射器中一个振荡器产生的负载电波。
Identification cards - integrated circuit cards with contacts - part 3 : electronic signals and transmission protocols - amendment 1 : electrical characteristics and class indication for integrated circuit cards operating at 5 v , 3 v and 1 , 8 v 识别卡.带触点的集成电路卡.第3部分:电子信号和传输协议.修改件1 : 5v 3v和1 . 8v使用的集成电路卡电特征与级别指示
In order to overcome both the enemy ' s long - range electronic jamming activities and signals emitted by friendly forces , the gps receivers will carry anti - jam electronics systems that will get them through the initial stages of their flights 为了克服敌人远程电子干扰活动和友军发出的电子信号， gps接收器将安装抗干扰设备，以便让炮弹能通过其飞行的初期。
