1.
Coaxial with outside conductor shown carried through.
带有外侧导体的同轴电缆显示电流通路。
2.
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。
3.
A closed path followed or capable of being followed by an electric current.
电路一个通过电流或可通过电流的封闭路径
4.
a complete electrical circuit around which current flows or a signal circulates.
电流或信号能够流通的完全电路。
5.
When the switch is on, the circuit is closed and electricity goes through.
当开关打开时，电路就闭合，电流流通。
6.
The resistance being very high, the current in the circuit was low.
由于电阻很大，电路中通过的电流就
7.
an incomplete electrical circuit in which no current flows.
没有电流通过的不完全电路。
8.
When the switch is off, the circuit is open and electricity doesn't go through.
当开关断开时，电路就形成开路，电流不能通过。
9.
A condition in which conductors are separated so that current cannot pass.
体被断路，电流不能通过的一种状态。
10.
a coil of low resistance and high inductance used in electrical circuits to pass direct current and attenuate alternating current.
在电路中让直流电通过削弱交流电的低电阻高感应系数的线圈。
11.
Short Circuit A short circuit is generally an unintended electrical connection between current carrying parts.
短路短路通常是指带电流的组件之间意外的电路连接。
12.
amplify (an electron current) by causing part of the power in the output circuit to act upon the input circuit.
通过使电路中的部分电流输出量来增加输入量。
13.
To link(two circuits or currents)as by magnetic induction.
连接如通过电磁感应连接（两条线路或电流）
14.
Note that the current must flow through the ammeter in order to reach the circuit.
注意，电路中的电流必须通过电流表以测量到读数。
15.
Abstract This paper gives two kinds of single operational amplifer ? current-mode active filter circuits. They can realize lowpass, highpass and ? bandpass without changing circuit topology and element.
提出两种使用单运放的电流型滤波电路,每种电路均可同时实现带通、低通和高通滤波功能.
16.
In electronics, a shunt(parallel)path around one or more elements of a circuit.
电子技术中，绕过电路中一个或多个元件的一种分流（并联）通路。
17.
When the secondary circuit is open, the core flux is produced by the primary current only.
当次级电路开路时，铁芯磁通量仅仅由初级电流产生。
18.
CT( Current Transformer) Current transformers are instrument transformers used in conjunction with ammeters, control circuits and protective relaying. They usually have5 ampere secondaries.
电流互感器电流互感器是一种仪表变压器，通常与电流表、制电路、护继电器配套使用。