bar commutator
短語詞組
- bar r commutator 銅條式互換器
- commutator bar [電]整流條;整連;換向片;集電極
- commutator bar assembly 整流片組
- commutator bar pitch 換向片節(jié)距
- commutator bar slot 換向片槽
- number of commutator bar 換向片數(shù)
- high commutator bar 整流條高出
- low commutator bar 整流條低下
- copper commutator bar 整流子銅棒 返回 bar commutator