1400年之后不久，造船工人开始开发一种新型的船，这种船设计合理，可以在开阔的水面上航行：它就是卡拉维尔号。
Shortly after 1400, shipbuilders began developing a new type of vessel properly designed to operate in rough, open water: the caravel.
保养良好的二手船通常也比较保值，当然前提是你买的时候价格也合理。
Used boats that are well maintained generally hold their value fairly well, assuming you got a good price to begin with.
试着座合理的火车或船旅行。
Trying to take the train or boat to travel - where reasonable.
这艘船的甲板布局合理，使得所有操控都很方便。
This boat has a good deck layout making everything easy to operate.
用此工艺参数修复船用不锈钢油冷套，加之合理的喷涂工序与材料匹配，达到良好的修复效果。
A good repairing result was obtained by combining reasonable spraying process and material matching with this parameter in repairing oil cooling set of stainless steel.
船方是货物承运人，加这种批注似乎不合理，同时我想收货人也不会接受的。
As the ship is the carrier of the cargo, it seems unreasonable to put such remarks. Meanwhile I don't think the Consignee will accept it.
本文应用概率统计和随机服务系统有关理论，探讨散盐船一个泊位的合理利用问题。
Using the relative theories of probability statistics and a random service system, this paper makes an investigation on the problem of rational utilization of a berthage by bulk salt carriers.
本文设计的系统已安装在我院远洋实习船“育英”轮上，经实践检验，证明设计合理、运行可靠。
This system has already been installed for operation on board the training ship 'Yu Ying' of Dalian Marine College, and the results show that it is rational in design and reliable in operation.
利用此公式计算齿面接触疲劳强度可使船用齿轮的设计更合理，更安全。
The designing according to the amendatory formulas will make the Marine gearing of ship become more reasonable and safer.
本文工作的主要目的是为船体部分舱段或全船结构有限元分析以及船体强度估算提供一种实用、合理的外载荷计算方法。
The aim of this thesis is to provide a practical and efficient method, both to structural estimation and to FEM analysis of partial ship structure or whole ship structure.
目的：科学预计一定床位医院船在登岛作战中最大伤员通过量，研究合理利用医院船床位的组织指挥方法。
Objective: to forecast the quantity of the wounded passing through the hospital ship in one day, explore how to arrange hospital beds and make full use of medical resources.
本遥控模型船操控性好、安全性高；结构合理、制造安装简单方便；
The utility model has the advantages of good operation character, high stability, reasonable structure, and simple and convenient manufacture and installation.
船用柴油机废热品位较高，基本满足吸收式制冷装置的需要。作为吸收式制冷装置中重要的部件，吸收器的合理设计直接决定了制冷系统的综合性能。
The quality of the waste heat exhausted from diesel engine in vessels is high, which means it is possible to utilize waste heat in an absorption refrigeration device as heat resources.
基于船用组合舵的设计，本文提出了切实可行的平衡比优化设计方法，为选择合理的舵机功率提供了理论依据。
Based on the built up rudder design principle, the paper proposes a practical optimal method for designing its balance coefficient.
基于船用组合舵的设计，本文提出了切实可行的平衡比优化设计方法，为选择合理的舵机功率提供了理论依据。
Based on the built up rudder design principle, the paper proposes a practical optimal method for designing its balance coefficient.
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