n. 滑动;下跌;滑动量;下跌量
来源于原始印欧语sleib-,史前日耳曼语slip-,中古低地德语slippen.
同源词:slip
例:Feed speed was inconsistent because slippage between the drive roller and the material was too frequent. 卷材进料速度不稳定，是由于卷材和驱动辊之间频繁出现的打滑。
