Fresh Air Crew 野外挑战者
air-crew 空勤人员
rac rated air crew 有技术等级的空勤人员
cac combat air crew 作战机组
combat air crew recovery 作战空勤人员的救援
Air crew subsistence allowance 空勤人员生活津贴
Air cabin crew 空中乘务
N-COUNT-COLL The aircrew on a plane are the pilot and other people who are responsible for flying it and for taking care of any passengers who are on it. 机组人员
Take love for the sky, let me engage in their favorite cause, which will allow me to work full of enthusiasm, I believe I can become a good air crew, let me dream of wings with trainees fly!
抱着对于蓝天的热爱，让我从事着自己喜爱的事业，这会让我对工作充满着热诚，我相信我能成为一位好的空中乘务员，让我带着梦想的翅膀展翅高飞！
Objective To observe effect of eustachian tube dysfunction on function of internal ear in air crew.
目的探讨飞行人员咽鼓管机能障碍对内耳听功能和前庭功能的影响。
Occupational exposure from natural radiation should be controlled, such as to underground miners and air crew.
有必要控制天然辐射产生的职业照射，如地下矿工和航空机组人员。
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