coil type ammeter

permanent magnet moving-coil type ammeter

永久磁铁动圈式安培计

permanent magnet moving-coil type voltmeter

永久磁铁动圈式伏特计

loudspeaker moving iron or moving coil, unmounted

动铁式或动圈式扬声器,未安装的

direct acting type recording ammeter

直接作用式记录安培计

relay type recording ammeter

继电器式记录安培计

indirect acting type recording ammeter

间接作用式记录安培计

suspended ring type ammeter

吊挂式短路环安培计

permanent-magnet moving coil galvanometer

永磁动圈式[磁电系] 检流计

Analysis and Calculation of Moving-Coil High Pressure Electrohydraulic Servo Valve

动圈式高压电液伺服阀的分析与计算

Research and Design on Automatic Controller of Magnetic Valve Arc Extinguishing Coil

磁阀式消弧线圈自动控制器的研究与设计

The Design of Excitation Coil for Moving-magnet Linear Compressor

动磁式线性压缩机励磁线圈的设计分析

Computational Analysis and Control Simulation of a Permanent Magent-Based Motor-Coil Repulsion Mechanism

音圈电动机式脉冲推力机构的计算与控制仿真

torque coil magnetometer

力矩 线圈式磁强计

crossed-coil type ratiometer

交叉线圈式电流比率计

If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.

如果将一正弦电流通入动圈式电流计，那么这电流计的读数为零。

moving coil instrument for measuring electrical quantities

测电量用动圈式仪表

DC moving coil square instrumert

直流动圈式方形电表

DC moving coil round instrument

直流动圈式圆形电表