commutator machine having compound connection of excitation_专利英汉词典
commutator machine having compound connection of excitation
[专利英汉词典]
commutator machine having compound connection of excitation【电学】
带激励复合电路的整流机
是什么意思，commutator machine having compound connection of excitation的解释，commutator machine having compound connection of excitation的翻译
