aviation
n. 航空; 飛機制造業
Aviation is the operation and production of aircraft.
1. the aggregation of a country's military aircraft
2. the operation of aircraft to provide transportation
3. the art of operating aircraft
4. travel via aircraft;
Aviation benzine is used at piston aviation engine, use quantity is less.
航空汽油用於活塞式航空發動機, 使用量較少.
At present, MEMS is widely applied in aviation, medical treatment equipments, communications and so on.
目前, 微電子機械系統已在航空航電 、 醫療儀器 、 通訊等領域得到廣泛的應用.
Students pleased with their aviation training.
學生興高采烈地接受飛行訓練.
Ten years ago, they began to develop the aviation ( industry ).
十年前, 他們開始發展航空工業.
Any unreasonable aviation or delay is not allowed.
不得無故繞行或遲延.