design of film system

• 膜系设计

design of film system的用法和样例：

例句

1. The compact family design is ideal.
   亲密的家系设计是理想的。
2. The experimental results of this article could be the basis for designing of the remote exploration acoustic reflection well logging sonde.
   本文的实验结果，可作为远探测反射波声波测井声系设计的依据。