The finite element analysis model of cylinder and vessel head structures was established.
建立了高压容器筒体与封头结构的有限元分析模型。
This code uses the dimensions of a pressure vessel head to create an FEM model by a parameterization method.
该模块根据封头的尺寸参数，采用参数化方法建立有限元模型。
A technological method to repair the die of vessel head successfully is introduced, and the failing experience is concluded for reference.
介绍一种成功修复封头压模的工艺方法，并总结了失败经验，以供参考。
In this paper, three methods of lofting calculation of the steel tube in B-type supporting bearer are presented. With these methods, better fit between the vessel head and the tubes can be obtained.
介绍了三种封头曲面与B型支承式支座钢管结合部分的展开放样计算法，该法可使支座钢管与封头曲面结合处达到良好的吻合，从而保证设备安装质量。
Several times a day, Devi drapes a red sari above her blue eyes, hoists a 2.5-gal. (10 l) brass vessel atop her head and walks to the nearest hand pump.
一天中，戴维多次披上红色的纱丽，遮盖住眼睛以上，把一个2.5加仑(10升)的黄铜器皿举过头顶，走到最近的手动泵。
She thought she could distinguish her father's castle, and upon it her aged grandmother, with the silver crown on her head, looking through the rushing tide at the keel of the vessel.
她的老祖母头上戴着银子做的皇冠，正高高地站在王宫顶上；她透过激流朝这条船的龙骨了望。
The Tangaroa is New Zealand's largest research vessel and was already scheduled to head into frigid southern waters to check on fish Numbers in order to set fishing quotas.
Tangaroa号是新西兰最大的考察船，计划去寒冷的南部水域考察鱼群数量来确定捕鱼份额。
The vessel to be propelled by a single-acting two stroke supercharged cross head Diesel engine, acting to a fixed pitch propeller .
该船的主机为单作用，二冲程，带涡轮增压器的十字头柴油发动机，并且螺旋桨为定距桨。
If you sneeze too hard, you can fracture a rib. If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die. If you keep your eyes open by force, they can pop out.
如果打喷嚏很厉害，有可能会折断一根肋骨。如果压制了打喷嚏，会导致头部或脖子的血管破裂死亡。如果强迫睁开自己的眼睛，眼珠子有可能会跳出来。
By measuring the strain of the steel internal pressure vessel which has a hemispherical head and a cylindrical shell, analyzing the stress, we discover the data exists the problem.
通过对钢制内压球形封头和圆筒形容器的应变测量及应力进行分析，发现了数据中存在的一些问题。
Conclusion: According to the characters of long head of triceps muscle and pedicel of vessel and nerve, the muscle was suitable for reconstruction surgery of shoulder.
结论：依据肱三头肌长头及其血管神经蒂的特点，可作为肩外展功能重建术中的动力肌。
High pressure vessel with hemispherical head thinner than cylinder wall is a new type of vessel which consists of sealing device, cylinder, hemispherical head and reinforcing ring.
半球形封头壁厚与筒体壁厚不相等的高压容器是由端部密封装置、筒体、半球形封头和加强箍等组成的一种新结构容器。
In the fabrication of petrochemical plant (pressure vessel), the keys to quality control of bumped head are the diameter calculation of head blanking and its forming.
在石油化工设备压力容器制造中，对于整体冲压成形封头的质量控制关键是封头展开下料毛坯直径展开计算和冲压成形环节。
Unless otherwise agreed in advance, internal static head shall be added to the design pressure to determine the thickness of any specific part of the vessel.
除非提前另外同意，需加设内置静压受感器以确定容器特殊部件的厚度。
A clothoid curve is used with its fine feature for the shape of transition section between spherical head and cylindrical shell of pressure vessel.
利用回旋曲线的优良特性，将其做为压力容器部分半球形封头与圆柱筒体之间的过渡曲线，实现了在连接边缘上无附加边缘应力的光滑连接。
A nuclear leak on a Russian nuclear-powered icebreaker off the coast of western Siberia forced the vessel to head back to port, AFP reported.
据法新社报道，俄罗斯一艘核动力破冰船在运行到西伯利亚西部海域时，船上发生放射性物质泄漏事件，导致该船被迫返回港口。
Objective: To study the morphological characters of long head of triceps muscle and its pedicel of vessel and nerve.
目的：研究肱三头肌长头血管神经蒂特点为以其重建肩外展功能提供解剖学基础。
Robert DE Boron portrayed it as the vessel of the Last Supper, and Peredur had no Grail per se, presenting the hero instead with a platter containing his kinsman's bloody, severed head.
罗伯特把它描绘成最后的晚餐的容器，佩雷德本质上并没有圣杯，是描述一位英雄，而不是一个装着他的同族人带有血液，被砍下的头的大浅盘。
Materials and Methods:Interven final embolization in 10 cases of head-facial blood vessel malformation under DSA.
材料与方法：对10例头面部血管畸形病人进行DSA下介入栓塞治疗。
Conclusions Rotational DSA is an important supplement to the conventional DSA, providing great value in diagnosing and treating of blood vessel in head and neck.
结论旋转DS A技术是对常规dsa的重要补充，对头颈部血管病变的诊断和治疗有很大价值。
Conclusion:It was safety to design a superficial temporal vessel pedicled allograft transplantation with compound tissue of two ears and skin of head and neck.
结论：颞浅动脉作为头皮、双侧耳廓及额颧颊颈部复合组织的血供是安全可靠的。
If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die.
如果压制了打喷嚏，会导致头部或脖子的血管破裂死亡。
Delamination occurring in the head region of the pressure vessel is identified as the main cause leading to the burst strength degradation, with help of the improved FEM analysis.
本文认为在容器前、后封头上观察到的分层现象是造成这种强度显著波动的主因，并用有限元分析进行了验证。
Conclusion: the typical animal subsiding model of avascular necrosis of the femoral head can be established with blood vessel destroy and liquid nitrogen freezing.
结论：液氮冷冻并血管破坏可建立典型的犬股骨头缺血性坏死塌陷模型。
Conclusion: the typical animal subsiding model of avascular necrosis of the femoral head can be established with blood vessel destroy and liquid nitrogen freezing.
结论：液氮冷冻并血管破坏可建立典型的犬股骨头缺血性坏死塌陷模型。
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