aid to navigation造句
例句与造句
- The use of magnets as aids to navigation can be traced back at least to the eleventh century .
磁铁用于航海，至少可追溯到11世纪。 - The main dimensions of aids to navigation on inland waterways
内河助航标志的主要外形尺寸 - Trailered inter - coast waterway aids to navigation boats
入海河口引航船 - Pharos is an important aid to navigation for ships
航标灯是江河与海洋上船只重要的助航标志。 - The regulation for surface colours of the visual aids to navigation in china
中国海区视觉航标表面色规定 - It's difficult to find aid to navigation in a sentence. 用aid to navigation造句挺难的
- Aids to navigation on inland waterways
内河助航标志 - Superintendent of aids to navigation
辅航设备监督 - It also maintains aids to navigation and mooring buoys for ocean - going ships , manages two cross - boundary ferry terminals and administers eight public cargo - working areas . the department s web site
该处又维持辅航设备和远洋船舶系泊浮泡，并管理两个跨界客运码头和八个公众货物装卸区。 - According to the consistent conclusion of the three applied methods , the paper demonstrates the feasibilities for the three quantitative methods of technical risk evaluation of aids to navigation
通过三种方法排序的一致性，可以明确得出指标体系中各风险评估指标对航标技术风险的影响程度。 - According to the require of the international management of aids to navigation , the quality assessment system of regional msa is established basing on the analyse of quality assessment of china coastal aids to navigation , which applies to the assessment of regional msa
海区的航标质量考核指标体系，是依据国际航标管理的要求，经过对中国沿海航标质量考核的分析和评价的基础上所建立起来的，该考核适用于对海区的考核。 - Lastly but not the least , this paper proposes not only the existing problem of the quality assessment system of aids to navigation but also the suggestion of continually adjusting the index with trying out it and accordingly programming its relative software
最后，论文中也提出了航标质量考核指标体系中存在的问题，提出了通过试行航标处的航标质量考核指标体系来不断调整指标的建议，以及针对海区的航标质量考核指标体系，建立相应的考核管理软件的建议。 - The paper studies and identifies the quantitative evaluation methods of technical risk of aids to navigation intently . based on the related conclusions both in and outside china and experts consultation , the paper expounds the conception of risk and technical risk and the corresponding evaluation index system . furthermore , by using separately the grey incidence analysis method , fuzzy neural network method and fuzzy synthesis evaluation , the paper establishes explicitly the weight of each risk control option in the technical risk evaluation index system of aids to navigation and sort them
为了对航标技术风险定量评估方法能有一个比较深入的研究，作者根据国内外的有关研究结果、统计数据及实验数据，通过专家咨询确定了航标技术风险指标体系；随后对交通、金融等领域常用的灰色关联分析、模糊神经网络、模糊综合评判等三种定量分析方法进行了借鉴和研究，并结合航标技术投入实例，分别得到了航标技术风险的指标体系中各风险指标对航标技术风险影响程度的排序。 - By discriminating the respective characteristic of the three methods , the paper considers the grey incidence analysis method as the chief . the paper also provide a scientific theory basis and a research method for technical risk evaluation of aids to navigation , it will instruct the technique rebuilding for aids to navigation in future
本文从定量分析的角度将灰色关联分析、模糊神经网络、模糊综合评判三种方法应用于航标技术风险评估，为航标技术风险定量评估提供了理论依据和研究方法。本文所研究的理论和方法对航标建设和技术改造具有一定的指导意义。 - Costal aids to navigation are not only important establishment for ship ' s safety sailing , but also vital part of main route at sea and port hinge . it is significant for waterway transportation , sea development , fishery , national build and defence as well as safeguarding the sovereignty of the country
中国沿海航标是船舶安全航行的重要助航设施，是海上主通道和港口主枢纽的重要组成部分，是保障海上南北运输主通道和港口畅通的重要手段，对我国水上交通运输、海洋开发、渔业捕捞、国防建设和维护国家主权具有重要意义。 - According to the " the history of aids to navigation in china " , aton in shanghai harbor has been developmented for long tiome ago rapidly . when establishing international shipping centre was determined on the 21 centry in shanghai harbor . aton must be faced to new challenge and it also be required to meet to the needs of the times
随着航标从“基石立标” 、塔标、音响航标、视觉航标到目前的无线电航标、数字化航标的演变，充分反映了其与上海港航运事业同步发展的密切关系。当上海确立了21世纪建立国际航运中心的发展战略后，航标也必然会面对新的挑战，被要求与国际航运中心的地位和需求相适应。
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