variable reluctance motor造句

例句与造句

1. In 1996, EMB Lectra was built by Electric Motorbike Inc ., which used a variable reluctance motor.
2. Closely related in design to three-phase AC synchronous motors, stepper motors and SRMs are classified as variable reluctance motor type.
3. It's difficult to find variable reluctance motor in a sentence. 用variable reluctance motor造句挺难的