1.
d current transformer
电压电流两用变压器
2.
AC clip-on voltammeter
钳形交流电压电流表
3.
transistor voltage current characteristics
晶体管电压电流特性
4.
high voltage current transformer & potential transformer
高压电流电压互感器
5.
(electricity) the act of increasing voltage or power or current.
（电学）电压、功率、电流增加。
6.
AC voltage electromagnetic relay
交流电压电磁继电器
7.
input current at positive-going threshold voltage
正向阈电压下输入电流
8.
Remove volt/amp tester.
拆卸电压/电流测试器。
9.
input current at negative-going threshold voltage
负向阈电压下输入电流
10.
biasing battery
偏压电池，偏 流电池
11.
The electric current varies directly with the voltage.
电流与电压成正比。
12.
The electric current lags Behind the voltage.
电流的相位小于电压
13.
control current or voltage
控制电流或控制电压
14.
the product of voltage and current.
电流强度和电压的乘积。
15.
We say that current leads the voltage by 90° or that the voltage lags the current by 90°.
我们说电流超前电压90°，或电压落后于电流90°。
16.
Circuit A circuit is a path for an electric current across a potential( voltage).
电路电路是电流通过电势（压）路径。
17.
The law of electric current is that an electric current varies directly as the voltage and inversely proportional to the resistance.
电流定律就是：电流与电压成正比，与电流成反比。
18.
AC current or voltage source. DC offset can be specified.
交流电流源或电压源。可指定直流偏移。