aid to navigation 中文意思是什麼

aid to navigation 解釋
助航設備
  • aid : AID ＝ Agency for International Development 〈美國〉國際開發署。n 1 幫助，援助。2 幫助者，助手。3...
  • to : adv 到某種狀態；〈特指〉到停止狀態；關閉。 ★也常和動詞結合，略去其後賓語，而構成成語： The door i...
  • navigation : n. 1. 航行；導航；領航；航海[航空]術。2. 〈集合詞〉船。3. 〈古語〉航路；海上交通。adj. -al
  1. Pharos is an important aid to navigation for ships

    航標燈是江河與海洋上船隻重要的助航標志。
  2. A reversal could knock out power grids, hurt astronauts and satellites, widen atmospheric ozone holes, send polar auroras flashing to the equator and confuse birds, fish and migratory animals that rely on the steadiness of the magnetic field as a navigation aid

    逆轉會破壞能量網格，損害宇航員和衛星，加大臭氧層空洞，發送極光到赤道而搞亂鳥類，魚和遷徙動物，它們依靠磁場的穩定性作為導航幫助。
  3. It acted not only as a navigation aid, but also an outpost where weather information on the eastern corner of the territory is collected and fed to the hong kong observatory

    橫瀾燈塔不單負起導航任務，也是利用為收集本港東面氣象資料的地方，所收集的資料會送往香港天文臺分析使用。
  4. The point of the last minute action is a important method to evaluate the ships collision risk. it is a very important concept not only in navigation practice area, but also in the intelligent decision ? making system for ship collision avoidance. when from any cause, the two ships approach so close that collision can not be avoided by the action of the give ? ay vessel alone, the captain of the stand ? n vessel should take such action as will best aid to avoid collision

    最晚施舵點是對船舶存在碰撞危險進行評價的一種重要手段。無論是在航海實踐中，還是在船舶避碰智能決策系統的研究中，都是一個非常重要的概念。當兩船接近到單憑讓路船的行動不能避免碰撞時，依照船長的判斷採取最有助於避碰的行動，不僅成為直航船的權利，也是直航船的義務。
  5. Having the aid of newest achievement on computational fluid mechanic and computer simulation, to promote the study of river navigation hydraulics going to a new step has important academic significance and widely applied value

    因此，藉助計算流體力學和計算機模擬技術的最新研究成果，推動航道水力學研究更上一個新臺階，具有重要的學術意義和廣泛的工程應用價值。
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