The servo system used a slotless rare-earth PM brushless DC motor as servo driver with a resolver was used to test the rotator, and a high performance DSP-TMS320F2812 was used as the controller.是什么意思_The servo system used a slotless rare-earth PM brushless DC motor as servo driver with a resolver was used to test the rotator, and a high performance DSP-TMS320F2812 was used as the controller.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句