相位比较器 meaning in English
comparator, phase
pd/ph
phase comparator
phase ocmparator
Examples
- Live working - portable phase comparators for voltages of 1 kv to 36 kv a . c
带电作业.交流电压为1 kv至36 kv的便携式相位比较器 - Amendment 2 - live working - portable phase comparators for use on voltages from 1 kv to 36 kv a . c .
带电作业. 1kv至36kv交流电压用轻便相位比较器.修改件2