黑匣子中记录这飞机的飞行速度，发动机工作状况，舱内气压和机内工作人员的谈话记录。
The recorders have info about the plane speed, its engines, its cabin pressure and what the crew was saying.
研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。
The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.
研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。
The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated.
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