飞行试验: an air trial; a flight test与: take part in; participate in鉴定: appraisal用: 40分钟跑完全程 run the course in 4 ...的: 4次方是 The fourth power of 2 i ...飞机: airplane; plane; aeroplane; ...试验与鉴定船: test and evaluation ship设计,研制,试验与鉴定: ddt&e design, development, test and evaluation试验与鉴定司令部: test and evaluation command试验与鉴定杂志: journal of testing and evaluation操作试验与鉴定部队: operational test and evaluation force水下导弹试验与鉴定中心: underwater missile test evaluation center鉴定战斗性能的飞行试验计划: military flight evaluation program飞行试验与全天候试验处: directorate of flight and all-weather testing鉴定取证飞行试验: certification flight test飞行试验与改进计划: flight development program发动机工作时的飞行试验: live firing加快的飞行试验计划: accelerated flight test program可变安定性的飞行试验台: variable-stability test bed终端寻的飞行试验器: terminal homing flight test vehicle飞行试验: air test; air trial; airborne test; flight test; flight trial; flying test; flying trial飞行试验处: directorate of flight test飞行试验机: flight-test aircraft飞行试验局: flight test agency飞行试验器: flying bedstead