研究了八种金属材料表面涂布绝缘和非绝缘粉末层在低功率密度和高功率密度的CO_2激光作用下的吸收特性。

The absorption characteristics of eight kinds of powder layers coated on common metals have been investigated using CO_2 laser beam with low and high power density.

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还可用作表面涂布剂、上浆剂、加重剂，亦用于塑料、粉末、蓄电池、搪瓷、油漆、涂料等行业。

Can also be used as surface coating agents, sizing agents, increasing agent, is also used in plastic, powder, batteries, enamel, paint, paint and other industries.

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