Through the vibration experiment, found that after ameliorating the binding mechanism of grinding wheel, the vibration of electric spindle was smooth and the amplitude value was small, met the requirement of high-speed accurate grinding.是什么意思_Through the vibration experiment, found that after ameliorating the binding mechanism of grinding wheel, the vibration of electric spindle was smooth and the amplitude value was small, met the requirement of high-speed accurate grinding.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句