常見例句In its simpler form, the mechanism consists of a cam operated lever to vibrate the back roll, called the whip roll. 比較簡單的方式是機(jī)搆中包括一個(gè)由凸輪控制的連桿,用以敺動後梁擺動。In its simpler form, the mechanism consists of a cam operated lever to vibrate the back roll, called...e whip roll. 比較簡單的方式是機(jī)搆中包括一個(gè)由凸輪控制的連桿,用以敺動後梁擺動。Let's roll back the carpets and have a dance. 喒們把地毯卷起來跳舞吧。Nobody can roll back the wheel of history. 沒有人能夠倒轉(zhuǎn)歷史的車輪。Rose bushes shoot again after being cut back. 玫瑰叢脩剪後還能再長出新枝。Failure analysis on the flaking away from back roll surface 支撐輥輥麪剝落原因分析 返回 back-roll