• 基础释义
  • 例句
  • 同义词
  • 四级真题
  • 柯林斯词典释义
  • 英汉词典释义
  • 英英词典释义
  • 行业词典释义

aviation

[ˌeɪviˈeɪʃn] [ˌeviˈeʃən,ˌævi-]
  • 复数:aviations;
  • 例句
    同义词
    英语四级真题
      The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.
      出自-2010年6月阅读原文
      Why did the Federal Aviation Authority require the black boxes be painted orange or yellow
      出自-2010年6月阅读原文
    柯林斯高阶英汉双解学习词典释义
    • N-UNCOUNT
      航空;飞机制造业
      Aviation is the operation and production of aircraft.
    英汉词典释义
    • n.
      航空, 航空学
      Pilots of large aircraft are masters of aviation. 大型飞行器的驾驶员是航空学方面的专家。
      航空工业
      Ten years ago, they began to develop the aviation (industry). 十年前, 他们开始发展航空工业。
    英英词典释义
    • Noun
      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;
      "air travel involves too much waiting in airports""if you've time to spare go by air"
    行业词典
    • 体育: 飞行术;
      大气科学: 航空[天气]预报;[weather] forecast 专为航空服务的天气预报。;
      航空: 航空;人类利用飞行器在地球大气层中从事飞行及有关的活动。;