查询词典 absolutely convex hull

Most notably, the pressure hull part of the safety track where it comes up above deck flush, and the zincs.

最值得注意的是，压力壳的一部分，安全轨道，说到了以上的甲板齐平，以及

Cylindrical shell is a element structure style, its pressure hull is ring stiffened cylindrical shell.

潜艇的基本结构形式是圆柱壳体，其耐压结构由圆柱壳和加强肋组成。

The structure subsystem of 7000m HOV's pressure hull is mathematically analyzed by the method of VCM.

4采用变复杂度模型法对7000米载人潜水器多学科设计优化的耐压载人球壳结构子系统进行计算分析。

In this paper the structure optimal design of the pressure spherical hull in a deep manned submersible is completed with a combined optimal method and this method is based on Response Surface Method and Genetic Algorithm.

本文采用组合优化方法对某深海载人潜水器耐压球壳进行优化，该组合优化方法基于响应面近似模型和遗传算法。

Based on the characteristics of the manned spherical pressure hull in the submersible,the authors think that there are contact problems in the locations of the access hatch and three viewports.

基于对载人耐压球壳特点的分析，作者认为在出入舱口和三个观察窗部分严格来说是接触问题，应该采用接触有限元分析的方法而不是通过假定没有滑动采用传统的有限元分析。

It puts forward a calculation method for predicting failure load using "Grey System"theory and suggests to use this method in model experiment for pressure hull of the active submarine in the future.

并提出用"灰色系统"理论预测破坏载荷的计算方法，建议今后模型实验和现役潜艇的耐压船体寿命估算中可采用这种方

The structure system of high performance submarine must have the ability to resist the high pressure under deep water and under water shock loading. Consequently, the aim of this research will be the capability of resisting high pressure, shock loading, and collision damage of pressure hull

高性能潜舰之结构系统，应具有极佳之抵抗潜深水压及水下爆震的能力，因此本文的研究为配合此目标之追求，将以潜舰压力壳之耐高压、耐爆震及耐冲撞的能力为研究重点。

In this paper the structure multi-objective optimal design of the pressure spherical hull in a deep manned submersible is completed with a combined optimal method which is based on Response Surface Method and Genetic Algorithm.

采用基于响应面近似模型和遗传算法对某深海载人潜水器耐压球壳进行多目标优化设计。

When the pressure hull sustain cyclic water pressure, the fatigue problem will appear.

潜舰由於任务内容不同，会进行不同深度的浮与潜，藉以隐蔽行踪，此时压力壳会不断承受循环静水压，疲劳问题也随之产生。

The real propeller geometry is considered in the computation. The calculated K〓 and K〓 are in good agreement with test results. The simulated velocity field near propeller plane and pressure distribution on hull also shows similar tendencies as the measured data.

本文对螺旋桨/船体的整体流场进行了计算，将螺旋桨和船体作为一个整体来进行流场分析研究，以揭示真实螺旋桨与船体之间相互影响的内在规律。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48