可变磁阻马达 variable reluctance motor pump: 可变磁阻电动机泵variable-reluctance step motor: 变磁阻式步进电动机variable-reluctance stepper motor: 可变磁阻步进电动机variable reluctance: 可变磁阻抗variable-reluctance: 可变磁阻下载手机词典可随时随地查词查翻译