what is the " 压差"?

2024-01-17 20:56:21
维修英语一

what is the " 压差"?

A.air conditioning pack

B.monitoring indicator

C.pressure differential

D.altimeter

正确答案是C

上一篇：what is the " 外流阀"?

下一篇：the higher the altitude, the lower the pressure.