spray-on process

例句：

1. 1. The spray-on process is used to coat the surface of a product with a protective layer.
   喷涂过程用于给产品表面涂上一层保护层。
2. 2. The spray-on process is an effective way to apply paint to a large area quickly and easily.
   喷涂过程是一种快速且易于在大面积上应用油漆的有效方法。
3. 3. The spray-on process has become increasingly popular in the automotive industry for its ability to produce high-quality finishes.
   喷涂过程在汽车工业中越来越受欢迎，因为它能够生产出高质量的涂层。