短語(yǔ)詞組短語(yǔ)ejection test in flight 飛行彈射試驗(yàn)test penetration flight 突防試驗(yàn)飛行A Clean Test Flight 一次干凈利落試飛test flight insurance 飛機(jī)試飛保險(xiǎn)test flight experiment 試飛試驗(yàn)new aircraft test flight 新機(jī)試飛production test flight 量產(chǎn)試飛maintenance test flight 維修試飛aircraft test flight department 航空器試航司 返回 test flight