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- To eliminate sink mark caused by inherent thickness of the wall. 消除厚胶位导致的外观凹陷现象。
- Plastic shrinks during cooling. Holding packs more material in to take up the shrunk space so the preforms are without sink marks. 在冷却时间内，塑料不断收缩，而保压填补收缩了的空间，使瓶坯饱满，不会下陷。
- Surfaces:free of optically disturbing scratches,dirt,colour flaws,defects on galvanization,sink marks,deformation,flow lines,dullness,etc. 表面镀锌，标识字体凹进，不得有明显的刮痕，污垢，变形，流线，钝角和色泽瑕疵。
- How to avoid sink marks in norminal walls 如何避免注塑制品侧壁出现凹痕
- Defect: Sink Marks or Excessive shrinkage 缺陷:缩痕或过度收缩
- I did not imagine that you would sink to cheating. 我没想到你会堕落到去行骗。
- My explanation took a long time to sink in. 我的解释很久才被人理解。
- This cross marks the spot where she died. 这个十字符号标明她死去的地点。
- Something has plugged up the sink. 有什么东西塞住了洗涤槽。
- The boat will sink unless we bail out. 我们要不把积水清除掉，船就要沉了。
- He vainly tried to mark the defacing stain out. 他试图除去有损外观的污迹，但没有成功。
- She studied hard; thus she got high marks. 她用功读书，因此获得高分。
- Wood does not sink in water, it floats. 木头在水中不沉，而是漂在水面。
- Rub the cream on your skin and let it sink in. 把这种软膏搽在皮肤上，让它渗进去。
- The mole on her face marks her off from other girls. 她脸上的黑痣使她跟别的姑娘有所区别。
- His heart sink as he listen to the judge utter the fateful word. 他听到法官字字千钧的话，顿时垂头丧气。
- The washing-up had been left in the sink. 要洗的餐具都在洗涤糟里呢。
- You can see in him the marks of an educated man. 从他身上你可以看到受过教育的人的特点。
- She cleaned the sink with a stiff brush. 她用硬毛刷清洗水槽。
- He only scored nine hundred marks. 他只得九百分。
