短語詞組短語rotor field winding resistance 轉(zhuǎn)子磁場繞組電阻rotor field winding test 轉(zhuǎn)子磁場繞組試騐rotor field winding continuity test 轉(zhuǎn)子磁場繞組連續(xù)性試騐rotor field winding ground test 轉(zhuǎn)子磁場繞組接地試騐 返回 rotor field winding