An inducting current, circuit, or coil.
初级线圈感应电流，电路或线圈
An electric transformer changes the alternating voltage applied to it in proportion to the numbers of turns in its primary and secondary windings.
变压器其交变电压的改变与初级线圈及其次级线圈的匝数成正比。
In one way, primary and secondary coils are wound around the space.
有一种方法是把初级线圈和次级线圈绕在这个地方。
An electrical transformer in which the primary and secondary coils have some or all windings in common.
自耦变压器一种电力变压器，其初级线圈与次级线圈部分或全部共用
The number of turns of wire in the secondary coil is the same as the number of turns in the primary.
次级线圈的圈数和初线线圈圈数一样。
The factor which is most detrimental to the formation of the null voltage is the capacitive coupling between the primary and secondary coils.
对形成零电压最有害的因素是初线圈和次级线圈之间的电容耦合。
current through primary coil induces current in secondary coil.
通过原线圈在次级线圈中产生电流。
current is induced in the secondary coil by passing a current through the primary coil.
电流通过主线圈时在次级线圈中产生电流。
Optimization of the Drive Coil in the Multi-Stage Synchronous Induction Coilgun
多级同步感应线圈炮驱动线圈优化研究
A loop, as of metal, rope, or thread.
金属圈，绳圈，线圈
Ignition secondary circuits produce high voltagws.
次级点火线圈高电压，操作注意。
Research on Weak Current(mA) Measurement by Rogowski Coil;
用Rogowski线圈测量mA级小电流的研究
Simulation of Dynamic Characteristic of Multi-stage Synchronous Induction Coilgun
多级同步感应线圈炮的动态特性仿真
latitude effect of primary cosmic rays
初级宇宙线纬度效应
charge composition of primary cosmic rays
初级宇宙线电荷成分
The New Technique of Stepless Inductance Change Using in Arc Eliminating Device
新型无级调感技术在消弧线圈装置中的应用
Research on Automobile Ignition Coil Technology and Equipment Quality Control;
高级轿车点火线圈工艺与设备质量控制的研究
Sampling resistor's response of Rogowski coil to ns-grade high pulse current
Rogowski线圈信号电阻对纳秒级脉冲大电流的响应