shell theory中文是什么意思

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中文翻译
造句

薄壳理论
壳体理论
外壳理论

shell n. (pl. shells,2 义为 shell) 1 ...
theory n. 1.理论，学理，原理。 2.学说，论说 (opp. ...
nonmomental theory of shell 壳体无矩理论
shell structure theory 壳层结构理论
shell theory with moments 有力矩理论
theory of plate and shell 板壳理论
theory of thin shell 薄壳理论
a shell 贝壳
shell n. (pl. shells,2 义为 shell) 1.壳；介壳；甲壳；贝。 2.(昆虫的)翅鞘；蛹的蜕皮。 3.【解剖学】种子的外皮；荚。 4.【地质学；地理学】地壳；薄硬岩层。 5.【解剖学】外耳。 6.【机械工程】(汽)锅身。 7.【建筑】薄壳(屋顶)；房屋的框架；内部未竣工的建筑物。 8.船体；骨架。 9.子弹壳；炮弹；猎枪子弹；爆破筒。 10.(滑车等的)外框；内棺。 11.外观；外表；外形。 12.单人赛用艇。 13.〔英国〕(学校的)中级班〔四、五年级〕。 14.〔诗〕竖琴；七弦琴。 15.＝shell jacket. 16.【物理学】(原子的)电子壳层。 17.(刀剑的)护手。 18.(像钻进壳中似的)沉默；冷淡。 19. 【计算机】操作系统外壳，命令解释程序〔如DOS等〕。 the shell of an egg [a walnut] 蛋[胡桃]壳。 Beetles have shells. 甲虫有硬壳。 an illuminating shell 照明弹。 a tear shell 催泪弹。 the shell of a pipe 管壁。 You're scarcely out of the shell yet. 你还乳臭未干。 cast the shell 脱壳；蜕皮。 come out of one's shell 不再羞怯沉默。 go [retire] into one's shell 缄默起来；害羞起来；对人持冷淡态度；保持距离。 in the shell 在萌芽[潜伏]时期。 vt. 1.由壳中剥出(豌豆等)；〔美国〕剥(玉米)；给…脱粒。 2.用壳体包被；用介壳铺(路)。 3.轰击；炮击[轰]。 4.〔棒球俚〕(投手)使(对方)获得多次安全打或得分。 shell oysters 去牡蛎壳。 vi. 1.脱壳；蜕壳；(金属等)剥落；(果实等)脱落。 2.炮击。 3.采集贝壳。 as easy as shelling peas 〔口语〕非常容易。 shell out 〔俚语〕交出；付出；付款，捐献 (S- out your money! 拿出钱来!)。
the shell 海贝
shell shell 薄壳
and theory 经验与理论，119
in theory 从理论上说; 理论上，理论上讲
s theory 弗洛伦斯学说; 戈尔茨学说; 赫伯理论; 嘉农氏理论
the theory of the 事业理论
theory n. 1.理论，学理，原理。 2.学说，论说 (opp. hypothesis)。 3.推测，揣度。 4.〔口语〕见解，意见。 the theory of two points 两点论。 Darwin's theory of evolution 达尔文的进化论。 theory of equations 【数学】方程论。 theory of everything 【物理学】(把相对论、量子论和宇宙大爆炸理论都包括在内的)万用理论。 theory of relativity 【物理学】相对论。 the atomic theory 原子说。 Our scheme is good both in theory and in practice. 我们的方案在理论上和实施上都是好的。 combine [separate] theory with [from] practice 理论结合[脱离]实际。 My theory is that we must bring new blood into the Institute through appointment of younger men to important positions. 我的意见是我们学院应该通过重用年轻一些的人来注入新的血液。 theory of games 博弈论，对策论，权衡利弊得失的形势分析。
theory of 经验的理论，6
will theory 意思说
on shell and off shell 在壳和离壳
shell (wire shell) 辐条式车轮轮毂
shell games shell 之妙
shell structure, shell construction 壳体结构
shell-to-shell distance 容器外壳间距离; 设备外壳间距
abalone shell 石决明粉末
ablating shell 烧蚀层

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例句与用法

Shell theory and research on mine safety management
界壳论与矿山安全管理界壳基础研究
The governing equations are based on the classical laminated shell theory , and including hygrothermal effects
壳体控制方程基于经典层合壳理论，并包括湿热效应。
When analyzing the intensity of the drum with the simple numeration and the analogism or the shell theory , the calculative result is not very precise and it " s difficult to describe the nice change of the stress distinctly
采用粗略的简化计算法及类比法或者用板壳理论等方法对滚筒进行强度分析，计算结果不是很精确，应力的细微变化也很难描述清楚。
On the basis of classical shell theory and piezoelectric equations , existed a laminated shell ' s theory is improved and extended . with mindlin theory - one order shear theory , and considering both of shear deformation and rotating inertial effect , a set of vibration control differential equations , sensing equations and actuating equations of piezoelectric laminated shell are derived through its structure energy functions
本文在经典壳体理论和压电方程的基础上，对已有的层合壳理论进行了扩展，并基于mindlin理论? ?一阶剪切理论，同时考虑剪切变形和转动惯性效应，从结构的能量泛函出发，推导获得一组广泛适用的压电层合壳振动控制微分方程、传感方程和作动方程。
To meet this challenge , a research project was supported by ministry of communication and bv shanghai zhenhua port machinery co . . ltd . focusing on analysis of tdtcd ( traditional design theories of crane drums ) the paper has studied the impacts of features under the binding force of wire ropes , the end - plate and rope slot . this study is based not only on the thin shell theory and viscoelastic mechanics to calculate the strength and stability of drum , but also on an experiment with technology in " state of act "
本文结合交通部重点科技项目“港口起重机钢丝绳传动件高性能技术研究”和上海振华港机股份有限公司委托项目“起重机焊接卷筒极限壁厚研究” ，针对起重机卷筒传统设计方法偏于保守的情况，以薄壳理论和近代力学为基础，以现代试验技术为研究手段，对钢丝绳紧箍力作用下的外载特性、端板、绳槽等因素对卷筒强度和稳定性的影响进行了系统的理论研究，在深入开展卷筒强度、稳定性和实验模态分析等试验的基础上，提出了有别于传统方法的卷筒强度、稳定性计算方法。
This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics , dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft . in this paper , according to the classical shell theories , the basic differential equilibrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are established , in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel , and the functions along the longitude direction of tension , bending , and torsion are neglected ; applied with dynamic analytical theory , the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure
本文以军用机场地面单机掩蔽库工程建设为工程背景，首次对内衬三维波纹钢板混凝土拱型复合结构的受力机理进行了静力、动力和爆炸荷载的分析研究。根据将横肋、钢筋及三维波纹钢板的作用均匀分布在壳体范围内的情况，忽略横肋、钢筋及三维波纹钢板沿壳体母线方向的抗拉、抗弯及其抗扭作用，首次推导出了内衬三维波纹钢板混凝土壳体的微分平衡方程，建立了有限元计算模型，并采用三角函数法，求解了三维波纹钢板混凝土拱型复合结构在分布荷载和集中荷载作用下的位移响应和应力响应，并与普通壳体进行了比较。
Firstly , the hertz contact theory is used to design the export moment of the prototype ; deformation status of the flexspine under the elliptical cam wave generator action is analyzed using the column shell theory , whose boundary condition is four force action . design proposal of the wave producer put forward considering the precision theory of rolling friction transmission
首先用赫兹接触理论对样机的输出力矩进行了设计;应用四力作用下的光滑圆柱壳体理论分析了在椭圆凸轮波发生器作用下柔轮的变形状况,结合滚动摩擦副传动精度理论提出了波发生器总体设计方案。