Therefore, this instrument is frequently used to replace the dial gages on the older pitot static testers.

因此，这种仪器是经常被用来代替拨号压力计对老年人皮托静态测试。

youdao

Therefore, this instrument is frequently used to replace the dial gages on the older pitot static testers.

因此，这种仪器是经常被用来代替拨号压力计对老年人皮托静态测试。

youdao