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ship
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  船舶
    Study on some problems of the ship's loading timber
    船舶木材装载中几个问题的研究
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    Enhancing the Spare management of ship According to the ISM Convention
    按ISM规则加强船舶备件管理
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    Study on the multi-objective synthesis evaluation model of ship investment
    船舶投资多目标的综合评价模型
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    Ship renewal economic analysis for shipping enterprise
    航运企业船舶更新经济分析(英文)
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    On the Marketing Strategy in Ship Management Co.
    船舶管理公司的市场营销战略
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    Research and Analysis of 100t Shallow Water Ship Model and Single Ship Transportation Benefit
    黄河中游 100 吨级浅吃水型及单运输效益的研究与分析
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    The feeling that I had for ship survey over 50 years
    穿越50年的检情节
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    The Analysis about China's Dirty Shipping Market in the Future 10 Years and Ship Type Demenstration
    中国未来十年原油运输市场分析及型论证
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    The Research of the Cost of Ship Management
    单经营成本研究
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    The Research on Log Import Shipping Market of Our Country and Ship Type Evaluation
    我国原木进口海运市场及型论证问题研究
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  “ship”译为未确定词的双语例句
    Research on the AHP Decision Making of the Tramp Ship Voyage
    不定期船航次的AHP决策研究
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    International Ship 国际
    物流走进国际航运业
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    China Ship Registry
    中国的第二船籍制度应当尽快出台
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    Study on Tramp Ship Operation Intelligent Decision Support System
    不定期船经营智能决策支持系统
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    The development status and prospect of passenger cargo ship network in Dalian in Bohai
    大连环渤海湾客货滚装运输网发展现状与展望
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  ship
Their cross sectional distribution patterns in relation to the river channel morphologies were examined by using ship-mounted ADCP (Acoustic Doppler Current Profiler) instrument.
      
The launching of such a ship into an Earth orbit or beyond by a large nuclear explosion in an underground cavity is sketched out in the second section of the paper, and finally we consider a hypothetical Mars mission based on these concepts.
      
In the three-dimen-sional problem the case is studied when the normal stress is concentrated on a segment of a straight line of length 2l, which can replace a ship moving along a straight course with the constant velocity U.
      
Development of ship waves in a liquid of finite depth
      
Development of ship waves in a nonhomogeneous liquid
      
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In order to improve the efficiency of marine transport and make the most of economic benefit, the technical and economical demonstration of ship are carried out to evaluate the economic benefit in various technical schemes of ship, and to selecte the one which is advance and feasible in technology, economical and reasonable in service. This paper presents: (1)The purpose and task of technical and economical demonstration of ship (TEDS). (2) The progress of TEDS in China. (3) The theoretical...

In order to improve the efficiency of marine transport and make the most of economic benefit, the technical and economical demonstration of ship are carried out to evaluate the economic benefit in various technical schemes of ship, and to selecte the one which is advance and feasible in technology, economical and reasonable in service. This paper presents: (1)The purpose and task of technical and economical demonstration of ship (TEDS). (2) The progress of TEDS in China. (3) The theoretical basis of TEDS. (4) The questions of TEDS in existence. This paper also regards C+V+M=min. as the norm on the evaluation of economic benefit.

船舶技术经济论证,就是对船舶的各种技术方案进行经济效果的评价,选择技术上先进并可能,营运上经济并合理的船舶,以不断提高船舶运输效率,发挥其经济效益。本文论述了:(1)船舶技术经济论证的目的和任务;(2)我国船舶技术经济论证的进展;(3)船舶技术经济论证的理论依据;(4)船舶技术经济论证中目前存在的问题。文中还提出了以C+V+M=最小,作为评价经济效果的准则。

Since 1920's the system science has provided a new theory and method for the mankind to study the system control and optimization. According to this theory, a multi-function system must contain many sub-systems which are independent, interrelated, restricted and coordinated. Optimization in the sub-system does not mean that in the general system. So, in order to realizing the optimization of the general system, restriction is necessary to study and make coordination, analysis among the sub-systems. Besides,...

Since 1920's the system science has provided a new theory and method for the mankind to study the system control and optimization. According to this theory, a multi-function system must contain many sub-systems which are independent, interrelated, restricted and coordinated. Optimization in the sub-system does not mean that in the general system. So, in order to realizing the optimization of the general system, restriction is necessary to study and make coordination, analysis among the sub-systems. Besides, the general system evaluation is also very important. With a view of the ship type evaluation, the scope of the research should be gradually extended to establish the interrelation between the ship and port, channel as well as waterway transport engineering, so as to form the general system in the macroevaluation of the ship type. With this, boundary of the research has been determined in this paper. Thus, this paper intends to use system theory to study the relationship among ports, channels and ships in marine transportation. In numerous complex factors, one or more Parameters are selected as coordination of varieties use for a method of system optimization. For the macro-technic evaluation in economy required by parties concerned, this paper has selected an object which is at the minimum cost in the system for certain quantity of transportation. Under the guidence of the theory of engineering economy and system optimization, the physical model transferred into mathematical model being made and preliminary results of optimization system were satisfactory.

自本世纪二十年代迅速发展起来的系统科学,为人们研究系统控制和优化提供了崭新的理论和方法。系统理论认为,在一个多功能的大系统中,必有许多互为依存、相互关联的子系统,彼此间形成协调和约束。子系统最优不一定是大系统最优。因此,需要通过子系统之间的协调和约束,对系统进行综合分析,分级优化,系统论证,实现大系统的最优。从船型论证出发,逐渐扩展研究范围,将运输船舶与港口、航道等水运工程系统联系起来,构成船型宏观论证的大系统,并以此确定本文研究的边界。本文试图用系统理论分析研究港口、航道、船舶三个系统之间的相互关系,在众多复杂因素中,选取每个系统的一项或几项主要参数作为系统之间的协调变量,寻求一种系统优化的方法。按有关部门对宏观技术经济评价的要求,在效益与费用评价之中,选取在完成一定货运量下使系统投入最少为本系统研究中的目标。以工程经济理论和大系统理论为指导,完成系统的物理模型到数学模型的转化。通过分级优化技术寻优,初步得到满意的结果。

Quantitative research on the technical progress of shipping enterprises is an important reference for the evaluation of technical level, evaluation of investment, selection of ship type, exam of shipping enterprises as well as the long-term developing plan of the shipping enterprises. The article gives out a detail productive function of the shipping enterprises on the base of Corb Douglas with a neutral hypothesis of technical progress and discusses some revision methods for the determination of technical...

Quantitative research on the technical progress of shipping enterprises is an important reference for the evaluation of technical level, evaluation of investment, selection of ship type, exam of shipping enterprises as well as the long-term developing plan of the shipping enterprises. The article gives out a detail productive function of the shipping enterprises on the base of Corb Douglas with a neutral hypothesis of technical progress and discusses some revision methods for the determination of technical progress with productive function. It puts forward a group of evaluation index which is used in judging the action of technical progress and finally makes calculation and analysis with Shanghai Bureau of Maritime Transportation Adminstration as an example.

水运部门技术进步的定量研究对于该部门的技术水平评价、投资效益评价、船舶造型、水运企业考核以及部门的长远发展规划等均有重要参考价值。本文在技术进步中性假设下的柯布——道格拉斯生产函数的基础上给出了水运企业生产函数的具体形式,并且讨论了用生产函数测算技术进步时的一些修正方法。最后给出一组衡量技术进步作用的评价指标,并以上海海运局为例进行了计算和分析。

 
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