單位: unit滑: slippery; smooth滾: roll; turn round; trundle比: 2單位滑滾比: slide-roll ratio單位滑動比: specific sliding比滑: specific sliding滾比: ratio of roll滑滾體: roller block滑滾系數(shù): slide-roll ratio潤滑滾針: lubrication quill變滾比粗切: ratio control roughing滾比掛輪: ratio gears; ratio of roll gears單船位滑道: single slipway定位滑桿: locating slide rod定位滑套: locating slide sleeve定位滑座: anlegeschlitten高位滑船機(jī): lat high row零位滑移: zero slip; zero-slip零位滑移區(qū): zone of zero slip; zone of zero-slip座位滑動架: seat carriage成為一位滑冰冠軍: become a skating champion零位滑移區(qū)，粘著區(qū): zone of zero slip單位: 1.(計量事物的標(biāo)準(zhǔn)量的名稱) unit (as a standard of measurement) 長度單位 a unit of length; 貨幣單位 monetary unit; 以秒為單位計算時間 measure time by the second2.(機(jī)關(guān)、團(tuán)體或?qū)儆谝粋€機(jī)關(guān)、團(tuán)體的各個部分) unit (as an organization, department, division, section, etc.) 附屬單位 affiliated unit; 基層單位 basic unit; grass-roots unit; 行政單位 administrative unit搖滾比利樂隊(duì)流浪貓: stray cats
