enamel sheet

例句：

1. 1. The engineer used an enamel sheet to protect the metal surface during the welding process.
   工程师使用一种涂层板在焊接过程中保护金属表面。
2. 2.They applied a thick layer of enamel sheet on the floor to prevent it from getting scratched.
   他们在地板上涂了一层厚厚的涂层板，以防止它被刮伤。
3. 3. The enamel sheet was designed to withstand high temperatures and pressure.
   这种涂层板设计用于承受高温和高压。