试图解决一些声耦合困难，大批量生产过程中的在线检测问题。

We try to solve some problems about series measurement in producing, meeting with the ultarsonic coupling difficulty.

youdao

试图解决一些声耦合困难，大批量生产过程中的在线检测问题。

We try to solve some problems about series measurement in producing, meeting with the ultarsonic coupling difficulty.

youdao