常見例句雙語例句Too high switch point: empty part, weld line, sink mark, and small.轉(zhuǎn)壓點太高：產(chǎn)品充模不足，熔接痕，凹陷，尺寸偏小等。How much pressure? thicker section is it possible to occur sink mark ?壓力有多大？ 厚的區(qū)域是否有可能出現(xiàn)縮水的現(xiàn)象？The generation processes of several typical injection molding defects, such as jetting and snake flow , sink mark and bubble, were directly observed and recorded.觀察并記錄了典型成型缺陷產(chǎn)生過程，包括噴射與蛇形流動、縮痕、氣泡等，提出了解決這些成型缺陷的方法。2。權(quán)威例句The spit sink left a permanent mark on the floor.FORBES: A Place of Excellence 返回 sink mark