1.
AC moving coil round instrument
交流动圈式圆形电表
2.
DC moving coil round instrument
直流动圈式圆形电表
3.
AC moving coil rectangular instrument
交流动圈式矩形电表
4.
AC moving iron round instrument
交流动铁式圆形电表
5.
DC moving coil square instrumert
直流动圈式方形电表
6.
DC moving coil rectangular instrument
直流动圈式矩形电表
7.
AC rectifying type round instrument
交流整流系圆形电表
8.
AC rectifying type rectangular instrument
交流整流式方形电表
9.
crossed-coil type ratiometer
交叉线圈式电流比率计
10.
moving coil instrument for measuring electrical quantities
测电量用动圈式仪表
11.
permanent-magnet-coil instrument
永磁动圈式/磁电系仪表
12.
AC clip-on voltammeter
钳形交流电压电流表
13.
The Test Study of Strand Circulating Current in the Stator Barrel Type Coil of AC Machines
交流电机定子圈式线圈股线环流的试验研究
14.
elliptical iris waveguide
椭圆形光圈式波导管
15.
AC moving iron rectangular instrument
交流电磁系矩形电表
16.
coil and gravity starter
电流线圈重力式起动继电器
17.
permanent-magnet moving coil galvanometer
永磁动圈式[磁电系] 检流计
18.
A toroid generated by a circle;a surface having the shape of a doughnut.
环面，环形圆纹曲面圆圈形成的超环面；具有炸面圈一样形状的表面