1) ship type
船型
1.
Analyses of ship type for long liners of tuna;
金枪鱼延绳钓渔船船型分析
2.
Study on ship type of landing craft type high-speed crew boat;
登陆型高速交通艇船型研究
2) ship form
船型
1.
Development trend of ship form of bulk cement carrier;
散装水泥船船型发展趋势
2.
Analysis about the tendency of the ship form in Yangtse River;
长江船型发展趋势分析研究
3.
Multi-objects and multi-layers grey evaluation method for the optimal selection of ship forms
区间数多目标多层次船型方案灰色优选法
3) shipform
船型
1.
An analysis and comparison is presented for shipform and resistance performance of the original and improvement of a multipurpose testing boat.
本文对综合试验船基本型和改进型的船型及阻力性能进行了分析比较 ,并通过分析比较模型试验结果获得了多种水井局部处理方式对阻力性能的影响。
2.
The design requirements, shipform selection, lines optimal design and model test research, and full scale navigating trial of a test boat with multipurpose are presented.
阐述综合试验船的设计要求、船型选择、型线优化设计、船模试验研究及实船航行试验 。
3.
The shipform selection and lines design, as well as model test for a cable delivering boat shallows of Three Gorges are presented.
阐述三峡绞滩递缆船的船型选择、型线设计和船模试验研究，给出了较高傅氏数 （Ｆｒ＞ ０。
4) hull form
船型
1.
The information and navigating performance of excellent ship hull form are main technical supports to ship design and new ship form development.
优秀船型及其性能资料是船舶设计和新船型开发的主要技术支撑之一。
2.
Based on the parametric design of fair curve,the parametric design method of hull form is presented in the paper.
基于光顺曲线的参数化设计,提出了参数化的船型设计方法。
3.
In shipbuilding, due to the diversity of the demand of ship owners and complexity of the hull form, it is always repetitious to modify the hull form and carry out its corresponding performance computing, which brings the necessity of the parametric design to hull form.
在船型设计中,由于船东要求的多变性和船体线型的复杂性,整个设计过程需要多次反复地进行线型修改以及性能计算,这就要求船型的设计尽量做到参数化。
6) large crude oil carrier
大型油船
1.
The ant colony algorithm is adopted in the optimization design of the mid ship section structure of a large crude oil carrier.
采用蚁群算法对大型油船中剖面结构进行了优化设计,选取了纵骨型号等18个设计变量,建立了以单位长度中剖面构件重量最轻的目标函数,根据DNV(挪威规范)提取了总纵强度等29个约束条件,从而建立了大型油船中剖面结构优化模型。
2.
The optimization of the midship section structure of a large crude oil carrier with genetic algorithm based on DNV rules is introduced.
采用遗传算法对大型油船中剖面结构进行了基于DNV规范的优化。
3.
The weight of large crude oil carrier midship section structure is minimized with genetic algorithm based on DNV rules.
本文采用遗传算法对大型油船中剖面结构进行了基于DNV规范的优化。
补充资料：椅型构象和船型构象
分子式：
分子量：
CAS号：
性质：饱和六元环中1,2,4,5位四个原子处于同一平面内，而3,6位原子位于该平面异侧和同侧的构象，分别称为椅型构象和船型构象。由一种船型构象转变为另一种船型的中间构象，即1,2,4,5位的四个原子不再是共平面时，称为扭曲型构象。同样，椅型构象与船型构象的相互转变，也都通过扭曲型构象。
分子量：
CAS号：
性质：饱和六元环中1,2,4,5位四个原子处于同一平面内，而3,6位原子位于该平面异侧和同侧的构象，分别称为椅型构象和船型构象。由一种船型构象转变为另一种船型的中间构象，即1,2,4,5位的四个原子不再是共平面时，称为扭曲型构象。同样，椅型构象与船型构象的相互转变，也都通过扭曲型构象。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条