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- mathematical ship form 数学船型
- Based on the data obtained from tank testing of a trimaran model in beam and head seas,the seakeeping performance of trimaran ship form is studied. 通过三体船模型的耐波性试验,包括横摇试验、规则波中的迎浪试验,研究了三体船的耐波性能以及侧体纵向位置对三体船耐波性的影响。
- So far, the research about multi-hull ship is mainly focused on hydrodynamics, optimization of ship form, and main dimensions. 迄今为止,国内外对多体船的研究主要集中在水动力问题、船型优化和主尺度方面,缺乏对多体船推进系统的深入研究。
- A new ship form conception that can be designed using hydrodynamics method to achieve "high supercritical running" is presented. 摘要文章提出了能够实现“高超临界航行”的新船型,并对该新船型进行了流体动力设计研究。
- The procedure of design calculation for WIG ship form is programmed, and good results in optimized design of several WIG ship form are obtained. 采用该方法编制了地效翼船型线设计计算程序,并先后对数条地效翼船船型进行了优化设计,都取得了良好的效果。
- The conclusion indicates that ship form, speed and sea state are the three major factors related to slamming load of the target ship form. 通过大量计算和相关试验,得出了船型、航速和海况是影响宽幅平底船型砰击载荷的三大主要因素的结论。
- In this paper, the determination of principal dimensions, ship form and power, stability and load a 3 000 TEU of Panamax container ship are discussed. Alternative design approaches are given. 摘要围绕一艘3000TEU巴拿马型集装箱船设计中提出的主尺度确定、船型和快速性、稳性和装载等若干问题进行探讨,给出了可供参考的解决问题的途迳。
- The relationship between stern forms and wake fields and the configuration of asymmetrical twin-skeg ship form are described in the paper. 介绍尾型与伴流场之间关系及非对称双尾鳍船型的形成。
- The paper putsforword a kind of fishing boat ship form with better seakeeping quality, speed and powering performance-twin skeg stern ship form matching twin-screw,it may get better effect. 然而在相对较瘦的小型渔船上未见有所应用、作者通过理论分析,在国内提出在渔船上采用双尾鳍船型。
- In this paper, the determination of principal dimensions, ship form and power, stability and load a3 000 TEU of Panamax container ship are discussed. Alternative design approaches are given. 摘要围绕一艘3000TEU巴拿马型集装箱船设计中提出的主尺度确定、船型和快速性、稳性和装载等若干问题进行探讨,给出了可供参考的解决问题的途迳。
- The lifeboat went out to a ship in distress. 救生船去救一艘遇险的船只。
- The students are working on a mathematical problem. 学生们正在解一道数学习题。
- The effects of ship form parameters on wave resistance of SWATH are analyzed, and the select method of the parameters during ships design is presented. 讨论分析了船型参数对SWATH兴波阻力的影响,提出了船舶设计过程中对船型参数的选择方法。
- Loosely, a mathematical or logic operator. 不严格地说,一种数学或逻辑运算符。
- The SUMT mixture penalty factor optimum method is used to calculate the offsets of improved ship forms. 用SUMT混合罚因子优化技术计算改良船型的型值。
- The ship steamed into the harbor. 船驶入了港湾。
- Einstein was a mathematical genius. 爱因斯坦是数学天才。
- Determined by mathematical calculation. 计算出的通过数学计算来确定的
- Follow the directions on the Map Fields page to change which default fields the information from your external address populates in your online shipping form. 依照连结栏位页上的指示,来更改要从外部地址输入资料至您网上托运表格的预设栏位。
- The ship was loaded with cargo fore and aft. 这条船从船头到船尾装满了货物。