sailing directions中文什么意思

航海通告

航路指南

• sailing:    n. 1.扬帆行驶，航行；开船。 2 ...
• direction:    n. 1.方位，方向；范围，方面。 ...
• admiralty sailing directions:    航路指南

例句与用法

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1. The information in sailing directions is intended primarily for vessels over 12 m in length
   航路指南提供的资料基本上是供船长12m以上的船舶使用的。
2. Admiralty sailing directions are complementary to the chart and to the other navigational publications of the hydrographic department
   航路指南是对海图和气他水道部门的航海出版物的补充。
3. Section iv of admiralty notices to mariners , weekly editions , contains selected urgent corrections to sailing directions that cannot wait until the next supplement
   周版航海通告第iv部分包含有不能等待下一期补篇的对航路指南的紧急改正资料。
4. Before staring on a sea voyage , prudent navigators learn the sea charts , study the sailing directions , and memorize lighthouse * * * s to prepare themselves for any conditions they might encounter
   谨慎的航海员在出航前，会研究航向，记录的灯塔的位置，以便对各种可能出现的情况做到有备无患。
5. Before staring on a sea voyage , prudent navigators learn the sea charts , study the sailing directions , and memorize lighthouse places to prepare themselves for any conditions they might encounter
   谨慎的航海员在出航前，会研究航向，记录的灯塔的位置，以便对各种可能出现的情况做到有备无患。

百科释义

Sailing Directions is a 42-volume American navigation publication published by the National Geospatial-Intelligence Agency (NGA). Sailing Directions consists of 37 Enroute volumes, 4 Planning Guide volumes, and 1 volume combining both types.