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- ship navigation environment 船舶通航环境
- Radar ship navigation system has the same field test question as an integral part of VTS. 船舶导航雷达作为VTS系统不可缺少的一部分,同样存在着外场测试不方便的问题。
- Which officer in the ship navigates? 舰上哪个军官引航?
- But, an excellent ship navigation performance design demands to be considered the above monomial navigation performance.It is a difficulty now. 但是，优秀的船舶航行性能设计要综合考虑上述单项航行性能，这是目前的一个难点。
- To satisfy the requirements in the construction of the sea terminal, the ship 'Navigation Pile No.2' needs to be retrofitted and heightened. 为了满足深水码头建设的需要，“航工桩二号”必须进行加高改造。
- Firstly, based on marine traffic accidents, the method of the system safety analysis is applied to analyze the safety of navigation environment system in the port of Shanghai and adjoining waters. 首先，以上海港船舶航行事故数据统计为基础，应用系统安全分析方法分析上海港船舶航行环境系统的安全特性，得到主要交通安全环境因素的重要性排序； 其次，通过专家调查并借鉴确定工程设计参数的二级模糊综合评判方法，提出黄浦江水域船舶交通安全评判模型；
- Fuzzy Evidential Reasoning to Risk Assessment of Ship Navigation System[A]Proceedings of the First International Conference on Risk Analysis and Crisis Response[C], 2007 . 胡甚平;方泉根;蔡存强.;基于贝叶斯网络推理的船舶航行风险评价[A]船舶航泊安全的新经验新技术论文集（上册）[C];2007
- Based on collected data and its analysis, applying both evaluation models mentioned above to navigation environment safety evaluation in adjoining waters of Wuhan Yangtze River bridge and obtaining a reasonable conclusion. 应用建立的单因素模糊评价模型和模糊综合评价模型,在对武汉长江大桥水域通航环境相关资料数据的调查、统计及分析的基础上,实现对武汉长江大桥水域通航环境危险度的评价,得到较为合理的评价结果。
- ARPA is the collision avoidance in ship navigation aids major, if used properly, no doubt the safety of navigation of the ship will play a positive role. ARPA是当今船舶导航避碰主要的辅助设备，如果使用得当，无疑对船舶航行安全将起到积极的作用。
- The Three-Gorge reservoir successfully filled to the goal of 156m level,the navigation environment in the reservoir was greatly changed and some problems caused by the filing became worse. 三峡水库成功实现156米蓄水目标后,库区通航环境得到进一步改善,而由此而引起的问题也日益突出。
- Water up cruise is a new work to MSA in recent years,it makes important function in protecting the navigation environment and order,but in practice this work still need further perfect. 水上巡航是海事系统近年来开展的一项新工作,该项工作的开展对保护水上通航环境、维护通航秩序发挥了重要作用,但在实践中巡航工作还需进一步完善。
- Plane and ship navigation b. 飞机、舰船导航。
- In the paper,expert system(ES) technology in artificial intelligence and database(DB) technology are introduced,and then a system prototype for ship navigation performance evaluation and optimization based on ES/DB is constructed. 本文引入了人工智能领域中的专家系统(Expert System,ES)技术和数据库(Database,DB)技术,构建了一个基于ES/DB的船舶航行性能评估与优化系统原型。
- The lifeboat went out to a ship in distress. 救生船去救一艘遇险的船只。
- It is known that Electronic Navigational Chart (ENC) and Electronic Chart Display and Information System (ECDIS) is a great revolution of ship navigation after radar/ARPA. 本论文研究分为两个部分,一是对电子地图技术、电子海图技术的介绍;
- Ships navigation performance includs ships buoyancy ships stability ships resistance to sinking ships rapidity ships maneuverability and ships sea keeping. 船舶的航行性能包括船舶的浮性，船舶的稳性，船舶的抗沉性，船舶的快速性，船舶的操纵性以及船舶的耐波性。
- The ship steamed into the harbor. 船驶入了港湾。
- Navigation is difficult on this river because of the hidden rocks. 因为河上有暗礁，所以在这条河上航行很困难。
- When ship navigating in seaway, it inevitably engenders motions of swing under influenced by wind, wave, current and hull itself. 船舶在波浪中航行时，由于受到风、浪、流以及船体自身的影响，不可避免地产生摇荡运动。
- This ship navigates at open sea area and is used to loading gas、light diesel oil whose flash point is less than sixty degree. 本船是单螺旋桨成品油轮。货油舱区域有连续的双层底和边舱保护。
