protective coating

基本解釋

Surface with protective coating, scratch and wash.
表面附有保護(hù)涂層，耐擦洗。
Afterwards, they often spray their skin with a protective coating of dust.
過后，他們通常會(huì)裹上一身的塵土以保護(hù)皮膚。
However, they also increase mouth acidity which erodes dental enamel - the tooth's hard protective coating.
但是，它們也增加了破壞牙釉質(zhì)這一牙齒堅(jiān)硬層的唇部酸性。

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

Scientists have developed a self-healing protective coating for concrete that could greatly reduce the need to regularly rebuild roads.
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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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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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覆蓋層
The standard of the damaged degree of protective coating of pipeline based on voltage gradient is put forward.
提出了根據(jù)電壓梯度判斷覆蓋層破損程度準(zhǔn)則,進(jìn)行了工程試驗(yàn)。
土木建筑工程
防護(hù)涂層
The permeability and durability of concrete were studied, Moreover the influence of various factors is also studied, like protective coating on concrete permeability, anti-corrosion properties and microstructure of the concrete.
同時(shí)本文還研究了混凝土結(jié)構(gòu)外防護(hù)涂層對(duì)提高混凝土抗?jié)B透性、抗侵蝕性等耐久性能的影響以及對(duì)混凝土微觀結(jié)構(gòu)性能的影響。
保護(hù)涂料

保護(hù)涂層
To improve the corrosion resistances of NdFeB type magnets, lots of attempts have been done, such as enhancing the intrinsic corrosion property of material by the addition of elements and applying various protective coating on the surface of the magnets.
為了提高NdFeB永磁體的耐腐蝕性能,人們進(jìn)行了許多的嘗試,這其中包括:(1)提高磁體本身的耐蝕性,即添加各種合金元素;(2)采用有效的保護(hù)涂層。
交通運(yùn)輸工程
防腐涂層
保護(hù)性覆蓋層