短語(yǔ)詞組短語(yǔ)dry sliding friction property 乾滑動(dòng)摩擦性能dry -friction 乾摩擦Dry sliding friction 乾滑動(dòng)摩擦dry sliding friction wear 乾滑動(dòng)摩擦磨損dry sliding friction and wear 乾滑動(dòng)摩擦磨損dry friction damping 振動(dòng)系統(tǒng)中的質(zhì)點(diǎn)運(yùn)動(dòng)受大小固定;乾磨擦阻尼Dry Friction System 乾摩擦系統(tǒng) 返回 dry friction