1.
AC moving iron round instrument
交流动铁式圆形电表
2.
AC moving coil round instrument
交流动圈式圆形电表
3.
DC moving coil round instrument
直流动圈式圆形电表
4.
AC rectifying type round instrument
交流整流系圆形电表
5.
AC moving coil rectangular instrument
交流动圈式矩形电表
6.
AC rectifying type rectangular instrument
交流整流式方形电表
7.
moving iron recording ammeter
记录型动铁式电流表
8.
DC moving coil square instrumert
直流动圈式方形电表
9.
DC moving coil rectangular instrument
直流动圈式矩形电表
10.
AC clip-on voltammeter
钳形交流电压电流表
11.
AC & DC wet-type electromagnet for valve
交直流湿式阀用电磁铁
12.
AC wet type electromagnet for valve
交流湿式阀用电磁铁
13.
ironless A.C.servo motor
无铁交流伺服电动机
14.
AC moving iron rectangular instrument
交流电磁系矩形电表
15.
moiving-iron instrument
动铁式/电磁系）仪表
16.
STABILITY OF ROTATING FLEXIBLE DISK UNDER AC ELECTROMAGNET
交流电磁铁作用的旋转弹性圆盘稳定性
17.
AC-electronic motor
离子(变频)式交流电动机
18.
The Beauty of Roundness--One Important Representing Form of Martial Art Beauty;
圆美——武术动作美的重要表现形式