all-subsonic 中文意思是什麼

all-subsonic 解釋
按亞音速設計的
  • all : adj 1 所有的,全部的,整個的,一切的。2 非常的,極度的,盡可能的。3 〈口語〉用盡,用完。n pron 全...
  • subsonic : adj. 亞音(速)的。n. 亞音速飛機。
  1. This is, of course, the reason why a sonic boom hits us with all its fury from a supersonic aircraft but not from a subsonic one.

    當然,這就是為什麼音爆從超音速飛機上以它的全部力量向我們沖來,而音速飛機上則沒有音爆傳來。
  2. A requires all subsonic narrow - bodied jet aircraft flying in and out of hong kong to meet with the most stringent international noise standard ; and requires all subsonic jet aircraft taking off or landing in hong kong to be certificated in accordance with international established procedures

    A規定所有亞音速狹體噴射機必須符合最嚴格的國際噪音標準,方可在香港升降及b規定所有亞音速噴射機必須遵照國際民航公約規定程序領取證明書,方可在香港升降。
  3. It requires all subsonic aircrafts using the hong kong international airport to be certified as meeting the most stringent standards

    按該條例規定,所有亞音速飛機必須持有證明書,確定飛機符合最嚴謹的噪音標準,方可在香港國際機場升降。
  4. With effect from 1 july 2002, all chapter 2 subsonic jet aircraft as defined in part ii, volume i, annex 16 of the convention on international civil aviation, which only meet less stringent noise standards, are banned from landing and taking - off at the hong kong international airport

    從2002年7月1日起,全面禁止噪音較強,屬于國際民航公約附件16卷1第2部第2章所界定的亞音速噴射飛機在香港國際機場升降。
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