变频机 meaning in English
frequency changer
frequency converter
frequency-changer
Examples
- Liquid pumps - pump units with frequency inverters - guarantee and compatibility tests
液泵.带变频机的泵装置.担保和兼容性试验 - Discrete semiconductor devices and integrated circuits - microwave integrated circuits - frequency converters
分立半导体装置和集成电路.微波集成电路.变频机