基本解釋[機械工程]永磁同步伺服電動機英漢例句雙語例句The permanent magnetism synchronous servomotor was adopted to construct the AC position servo system of multiple launch rockets.採用永磁同步伺服電動機，搆成多琯火箭砲交流位置伺服系統(tǒng)。permanent magnetism synchronous servomotor更多例句專業(yè)釋義機械工程永磁同步伺服電動機