请输入您要查询的字词:
单词
海区航道方位标
释义
海区航道方位标
Encyclopedia
工学
水运交通指示
释
sea area fairway bearing mark
海区航道方位标
设在以危险物或危险区为中心的北、东、南、西四个象限内,分别标示在该标的同名一侧为可航行水域的交通指示标。即真方位西北-东北,东北-东南,东南-西南,西南-西北,并对应所在象限命名为北方位标、东方位标、南方位标、西方位标。方位标也可设在航道的转弯、分支汇合处或浅滩的终端。
随便看
International Treaty on Desertification Control
International Treaty on Plant Genetic Resources for Food and Agriculture
International Treaty on Plant Genetic Resources for Food and Agriculture,ITPGRFA
International Treaty on Wetland Conservation
International Tribology Council
International Tribunal for the Law of the Sea
international tropical timber agreement
International Tropical Timber Organization
international trusteeship
International Trusteeship System
International Tunnelling Association
International Ultraviolet Explorer
International Undertaking on World Food Security
international uniform substantive law
International Union for Conservation of Nature
International Union for Conservation of Nature and Natural Resources
International Union for the Protection of New Varieties of Plants
International Union of Amateur Astronomers
International Union of Architects
International Union of Forestry Research Organization
International Union of Geodesy and Geophysics
International Union of Laboratories and Experts in Construction Materials,Systems and Structures
International Union of Materials Research Societies
International Union of Non Professional Cinema
International Union of Psychological Science
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/11 16:49:30