heavier-than-air adj. 比空氣重的, 重於空氣飛行器的
比空氣重的, 重於空氣飛行器的
基本介紹
- 外文名：heavier-than-air
- 釋義：比空氣重的, 重於空氣飛行器的
符號
heavier-than-air
heavier-than-air
相關詞條
- PEPEC民航飛行員綜合英語教程
1．1．2 Heavier-than-air Period 1．2 Civil Aviation， General Aviation and Military Aviation 1．2．1 Civil Aviation 1．2．2 General Aviation 1．2．3 Military Aviation 1．3 Civil Aviation in China 1．3．1 ...
- 姜傳勝
5．”Research on Accidental Release of Heavier–than-Air-Gases (HTAG) in China: Today and Tomorrow”, Sino-US Symposium on Environmental Health and Occupational Risk Assessment, Beijing, Apr.2001.6．“北京西單文化廣場火災...
