求翻译：【摘要】涂装的作用主要是实现汽车的防腐性能和装饰性能，在车身面漆涂装的过程中，颗粒是最常见的影响装饰性能的缺陷之一，它直接影响车身面漆涂装的一次交检合格率。是什么意思？

"Abstract" painting is mainly the role of Auto for anticorrosive and decorative properties, in body surface painting process, the particle is one of the most common effects of decorative properties of defects, which directly affect the body paint coating the surface of a test pass rate.

[Summary] coating the role is mainly achieved by motor vehicle corrosion performance, the body and Decorative Coatings and coating process, particles are the most common effects of one of the shortcomings of decorative performance, which has a direct impact on body topcoat coating of a qualified rat

[Abstract)The painting function mainly is realizes the automobile anticorrosion performance and the decoration performance, in the automobile body finish coat painting process, the pellet is one of most common influence decoration performance flaws, it affects the automobile body finish coat paintin

"Abstract" painting is mainly the role of Auto for anticorrosive and decorative properties, in body surface painting process, the particle is one of the most common effects of decorative properties of defects, which directly affect the body paint coating the surface of a test pass rate.

"Abstract" painting is mainly the role of Auto for anticorrosive and decorative properties, in body surface painting process, the particle is one of the most common effects of decorative properties of defects, which directly affect the body paint coating the surface of a test pass rate.