This paper introduces the principles of DC torque motors, then discusses the characters and applications of DC torque motors in Precision Tracking Radar Servo System.是什么意思_This paper introduces the principles of DC torque motors, then discusses the characters and applications of DC torque motors in Precision Tracking Radar Servo System.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句