surface preparation and coating

基本解释

High quality surface preparation and coating make the equipment has good resistance to elements.
优质的表面处理和涂层，使设备具有良好的耐候性。
This paper has studied the automotive wind-screen surface, the water-proof mechanism on it, and the composition and preparation of rain protection coating for wind-screen.
本文分析了玻璃表面的状态，研究了玻璃表面防水机理、车风挡玻璃防雨涂料的组成及制备方法。
The surface preparation shall ensure that the area to receive the coating material is clean, free from contamination and abraded so that the anchor pattern described in Section 3 is achieved.
表面处理时应当确保涂敷的区域清洁，无污染且已打磨过，这样才能达到第三部分描述的粗糙效果。
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