vacuum plating velum

• 真空镀膜

vacuum plating velum的用法和样例：

例句

1. At last it discusses the possibility of this special way, and simply introduces the great development potential of plating velum on wool fabrics.
   探讨了在毛织物上镀膜的特殊方法及其可行性，提出了真空镀膜在毛织物应用上具有巨大潜力。