This article has described the preparation of glycidyl methacrylate (GMA) based acrylic clear powder coatings.

介绍了甲基丙烯酸缩水甘油酯(gma)类丙烯酸粉末罩光清漆的制法。

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With the majority of parts, namely those with even a slightly curved surface, clear powder coatings are as smooth as any liquid clear.

就大部分零件来说，即使是表面稍弯曲的零件，透明粉末涂层已可与任何透明漆比美。

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In this paper, two main parts about coatings were reviewed, i. e. the improvement of impact resistance of acrylic clear powder coatings and the study of hydrophilic coatings.

本论文主要包括两个方面，即丙烯酸粉末罩光清漆抗冲击性能的提高及亲水涂料的研究。

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Now the explanation is clear: Microsoft was keeping its powder dry for a bigger battle.

ECONOMIST: The politics of piracy

Instead, the team modified a substance known as Powder Suspension, a thick, tar-like material, and found that it produced a clear, high-quality mark on the smooth-surfaced food items such as onions, apples and tomatoes.

BBC: Fingerprint on food