引航道的英文

• access channel
• navigation approach channel

• 引航:    pilot; pilotage
• 道:    road; way; route; path
• 船闸引航道:    lock approach; lock guide
• 上游引航道:    fpper approach; upper approach; upper lock approach
• 下游引航道:    lower approach; lower lock approach

例句与用法

1. Analysis on flow and sediment movement in approach channels of tidal river branches
   感潮河段船闸下引航道水沙运动及泥沙淤积
2. Numerical model for effects of outlet shapes of approach channels on sediment deposition
   引航道出口形态对泥沙淤积影响的数学模型研究
3. Studies on the characteristic of unsteady flow at lower lock approach deserve regards from the aspect of theoretical research and actual practice consideration
   船闸下游引航道非恒定流特性的研究是一个在理论和生产实践中均值得重视的问题。
4. Based on the discussion of the characteristics of mountainous rivers and the problems concerning ship lock arrangement , this paper proposes of ship lock approach channel arrangement type adapting to the characteristics of mountainous rivers
   摘要介绍山区河流的特点及船闸布置存在的问题，提出适应山区河流特点的船闸引航道布置型式。
5. Each member should take measures , whenever necessary , to ensure the safety of seafarers from aggression and other unlawful acts while ships are in their territorial waters and especially in approaches to ports
   当船舶位于一成员的领海，特别是港口的引航道时，该成员国应在必要时采取措施保证海员安全，使他们不受侵袭和其他非法行为的侵害。