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   经济船型 的翻译结果: 查询用时:0.216秒
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经济船型
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  “经济船型”译为未确定词的双语例句
     APPROACHES FOR RAISING CHANG JIANG PASSENGER TRANSPORT CAPACITY AND ENERGY-ECONOMY SHIPS
     提高长江客运能力的途径与节能经济船型
短句来源
     Calculation results show that the economy of ships with high block coefficient is fairly good.
     初步论证表明,大方形系数船型具有良好的经济性,是一种值得进一步开发的经济船型
短句来源
     Considering the natural conditions of Chinese waterways and the majority of ports,it is necessary to develop a shallow draft full form ship for economic operation.
     根据我国航道和港口的自然条件,发展一种新的经济船型——浅吃水肥大船是必要的。
短句来源
     By the late 1980s, a comprehensive investigation on the crude oil shipping system for China coastal service had been done.
     于80年代后期著者对国内沿海原油运输系统做了较为全面的调查,在此基础上经过计算和分析提出沿海原油运输的经济船型和最优船队发展规划。
短句来源
     The full form vessels are ships of economical type.
     肥大船是一种经济船型
短句来源
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  相似匹配句对
     The Generation of Ship Hull Form
     生成
短句来源
     The full form vessels are ships of economical type.
     肥大是一种经济
短句来源
     ON THE METHOD OF THE TECHNICAL AND ECONOMIC DEMONSTRATION FOR MERCHANT SHIPS
     运输技术经济论证方法
短句来源
     On the technical and economical demonstration for merchant ship
     略论运输技术经济论证
短句来源
     Ship-type selection and economic demonstration of the fast wave-damping passenger ship
     快速消波客选择及经济论证
短句来源
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The Changjiang River has many abvantages for passenger transport; number of passengers will be ever increasing in the near future. There exist, however, some problems in the development-low passenger transport capacity) poor economic results and lengthy voyages.The proposed rational approaches for raising the capacity of passenger transport by the Changjiang River ares separation of cargo and passenger transport, increace of passenger ships and development of energy-economy ships with moderate power and speed....

The Changjiang River has many abvantages for passenger transport; number of passengers will be ever increasing in the near future. There exist, however, some problems in the development-low passenger transport capacity) poor economic results and lengthy voyages.The proposed rational approaches for raising the capacity of passenger transport by the Changjiang River ares separation of cargo and passenger transport, increace of passenger ships and development of energy-economy ships with moderate power and speed. Analysis shows that separation of cargo and passenger transport can reduce the number of days per round trip. It helps to raise the capacity of passenger transport, and is of great importance for obtaining more economic results of passenger transport. It is expected that fuel consumption ratio (ton/thousand people kilometer) of the passenger ships recommended in this paper for several lines will be over 15% lower than that of the existing vessels.

提高长江客运能力的合理途径是:实行客货分运,发展客船;发展功率适中、航速适中的节能经济船型。论证表明:实行客货分运可缩短班期,缩短旅客在途时间,提高客运能力,对提高客运的经济效益也有重大意义。本文拟议中的若干航线的客船,其单位燃料消耗量(吨/千人公里)均可望降低15%以上。

An economy analysis of a ship form with its block coefficient equal to 0.9 is presented. The design ideas of the economy analysis program for a ship with high block coefficient and some mathematical models such as that for estimating the light weight of a ship and the shipbuilding cost, for the type depth as well as for predicting the ship speed are given. With the main dimensions and main engine power of the ship unchanged, economy comparisons between a ship with high block coefficient and a 20 000 dwt bulk...

An economy analysis of a ship form with its block coefficient equal to 0.9 is presented. The design ideas of the economy analysis program for a ship with high block coefficient and some mathematical models such as that for estimating the light weight of a ship and the shipbuilding cost, for the type depth as well as for predicting the ship speed are given. With the main dimensions and main engine power of the ship unchanged, economy comparisons between a ship with high block coefficient and a 20 000 dwt bulk carrier, a 35000 dwt shallow-draft coal carrier have been carried out and sensitivity analysis made. Calculation results show that the economy of ships with high block coefficient is fairly good.

本文对大方形系数(C_B=O.90)船型的经济性首次进行了论证与探讨。文中简述了大方形系数船型经济论证程序的设计思想,给出了数学模型,并作了大方形系数船型与G型2万吨级散货船、秦申线3.5万吨级浅吃水运煤船的经济性对比及敏感性分析。初步论证表明,大方形系数船型具有良好的经济性,是一种值得进一步开发的经济船型

Considering the natural conditions of Chinese waterways and the majority of ports,it is necessary to develop a shallow draft full form ship for economic operation.The ratio of breadth to draught is well beyond the conventional practices,so that the strength in the sea way should be under special consideration. In this paper,the results of a segmented elastic-keel model test in both regular and irregular waves are presented.In addtion,the results calculated by means of "strip theory" are also given.These scientific...

Considering the natural conditions of Chinese waterways and the majority of ports,it is necessary to develop a shallow draft full form ship for economic operation.The ratio of breadth to draught is well beyond the conventional practices,so that the strength in the sea way should be under special consideration. In this paper,the results of a segmented elastic-keel model test in both regular and irregular waves are presented.In addtion,the results calculated by means of "strip theory" are also given.These scientific research works may be useful for designing of the similar type ships.

根据我国航道和港口的自然条件,发展一种新的经济船型——浅吃水肥大船是必要的。这种船的船宽与吃水之比超出常规,所以必须对它在海上航行时的强度给予足够的重视。本文提供了一个分段弹性龙骨船模的试验研究结果,包括规则波和不规则波中的试验。同时,也给出用“切片理论”计算的结果。

 
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