整个过程由光学方法及微计算机全盘处理，是一种无接触测量方法。

This treatment is by the optical and micro-computer method without contact with the flow fiel...

youdao

整个过程由光学方法及微计算机全盘处理，是一种无接触测量方法。

This treatment is by the optical and micro-computer method without contact with the flow fiel...

youdao