sink mark
常見例句
- Too high switch point: empty part, weld line, sink mark, and small.
轉(zhuǎn)壓點(diǎn)太高：産品充模不足，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.
觀察竝記錄了典型成型缺陷産生過程，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。 - The spit sink left a permanent mark on the floor.
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