Protective coating is one of the most effectivemethods to solve this problem.

涂层保护技术是解决这一问题的有效方法之一。

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The concrete slab floor of the basement is covered with a protective coating, while cable guides, conduits and pipes remain visible, with corridors and changing rooms illuminated indirectly.

地下室的混凝土板楼由保护涂层覆盖，而电缆导管、导管和管道保持可见，走廊和更衣室都采用间接照明。

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Polyethylene in the innermost layer forms the seals that make the package liquid-tight and provides a protective coating on the exterior to keep the package dry.

聚乙烯在内心层形式的封条，使整套液气密性，并提供一个保护性涂层对外部，以保持包装干燥。

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A protective coating of colloidal silver is painted on the inside and outside of the filter to kill bacteria.

VOA: special.2009.06.22

McPhail explains that Liquipel has developed a proprietary nanotech coating that adding a superthin protective coating to all of the phones parts.

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Scientists have developed a self-healing protective coating for concrete that could greatly reduce the need to regularly rebuild roads.

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The company saw growth in five of its six segments, including the two segments involved in the protective coating both vehicles and industrial building supplies.

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