由于固体颗粒的磨蚀作用，管子和容器的磨损严重。
Erosion of pipes and vessels from abrasion by particles can be serious.
海水的动力作用同样不可忽视，它对滨海岩溶地貌形成起着再度磨蚀、溶蚀及从新改造的作用。
The sea water dynamic action is similarly noticeable, it forms to the Binhai karst landform is abrading the function which once again, the corrosion and anew transforms.
有磨蚀作用的材料不适合擦浴缸。
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