avionic testing造句

例句与造句

1. It was used for technical order validation and for further weapons and avionics testing.
2. After Navy officials had been forced to explain to Congress why four production contracts had been signed before avionics testing had been completed, action was taken; Grumman and the US Navy scrambled to improve the design.
3. Before that, he was the chief test pilot for the F-22 Raptor program stationed at Edwards Air Force Base in California where he performed activities including avionics testing, flight envelope expansion, and the creation of procedural flight manuals for the Air Force.
4. It's difficult to find avionic testing in a sentence. 用avionic testing造句挺难的