介绍了涂层工艺和产品标准，并研讨有关问题。

The coating process and product standard were presented, together with investigation on issues concerned.

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西欧轿车涂层工艺属于典型的三涂层或四涂层涂装体系。

The car painting technology in Western Europeis typical Three-Coats or Four-Coats system.

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为增加切削刀具表面硬度引入了钻石化学蒸发沉淀涂层工艺。

Diamond CVD coating process is introduced to increase the surface hardness of cutting tools.

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