natural water surface coatings 自然水体生物膜
But Mr Chhatre says he and his colleagues have increased the efficiency of water collection using a variety of surface coatings.
但Chhatre先生表示，他和同事利用不同的表面涂层，增加了集水的效率。
Due to the high surface reactivity and large surface areas, the most important role of surface coatings in the aquatic environments is the adsorption or enrichment of pollutants in the water.
生物膜具有较高的表面反应活性和丰富的吸附面积，对水环境中的重金属、有机物等污染物具有明显的吸附、富集作用。
The flow noise reduction of al alloy model with low surface energy coatings have been studied in a water tunnel.
低表面能涂层涂覆在铝合金模型上，考察了其在水筒中低频段降低流噪声的效果。
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