The initial unbalance of middle/mini-sized motor rotors generated during manufacture and assembles reduce the quality of motors, so the initial unbalance of motor rotors must be corrected before use.是什么意思_The initial unbalance of middle/mini-sized motor rotors generated during manufacture and assembles reduce the quality of motors, so the initial unbalance of motor rotors must be corrected before use.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句