commutator machine having shunt connection of excitation_专利英汉词典
commutator machine having shunt connection of excitation
[专利英汉词典]
commutator machine having shunt connection of excitation【电学】
并激换向器
是什么意思，commutator machine having shunt connection of excitation的解释，commutator machine having shunt connection of excitation的翻译
