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- According to Mechanics theory the formulary of flexural rigidity,axial rigidity,shearing rigidity are deduced. 根据连续力学原理推导了结构抗弯刚度、轴向刚度、抗剪刚度公式。
- British physicist who established the mechanical theory of heat and discovered the first law of thermodynamics. 焦耳，詹姆斯·普雷斯科特1818－1889英国物理学家，为热量机械理论奠定基础，并发现了热力学第一定律
- On the basis of elastic mechanics theory,the micro resi dual stress expression of matrix around fiber in metal matrix composites is dedu ced. 根据弹性力学理论建立了纤维增强金属基复合材料中纤维周围基体中的残余热应力模型。
- Know about inner combustion engine principle and mechanical theory. 了解内燃机工作原理和机械原理。
- The stress and displacement of wellbore with viscoelastic rock are discussed in detail by using viscoelastic-plasticity mechanics and rock mechanics theory. 应用粘弹塑性力学和岩石力学理论，详细讨论了粘弹性岩石井眼的应力和位移。
- Engineering geology and rock mechanics theory is used for the first time in this arti-cle to analyse the regional stability of Daqing Sartu oil field's geological structure. 首次将工程地质学、岩体力学理论应用于萨尔图油田地质构造的区域稳定性分析。
- The wake flow of stator vanes and the unsteady flow in the passage of rotor blades were solved by using oscillating fluid mechanics theory and parametric polynomial method. 采用参数多项式方法和振荡流体力学理论,求解静子叶片后的尾流场及尾流场作用下转子叶片通道内的非定常流场。
- Computational fluid dynamics(CFD)has been used extensively in many fields of industry along with the development of the computer science and fluid mechanics theory recently. 近年来,计算流体力学(CFD)技术随着计算机科学和流体力学理论的发展而在工业各领域得到广泛应用。
- Based on the rock elastic mechanics theory and the method of difference ratio of equivalent elastic modulus, fluid property of intergranular sandstone can be... 通过在泌阳凹陷北部斜坡的应用实例证实,该方法与其他方法相结合能较好地识别低电阻油层,提高了测井解释符合率。
- Based on the rock elastic mechanics theory and the method of difference ratio of equivalent elastic modulus, fluid property of intergranular sandstone can be. 依据岩石弹性力学理论,利用纵波弹性模量差比值法识别孔隙砂岩粒间流体性质,从而达到识别低电阻油层的目的。
- According to the mechanics theory and constructional standards,the half structure calculation model of a gutter-connected greenhouse under wind load and snow load was developed. 应用力学知识和工民建规范，建立了多联栋温室受风雪载时半结构计算模型，并进行了荷载组合。
- On the assumption that any part of displacement of anti-float anchor is linear elastic relation,the relations about frictional resistance,axial force and displacement between soil and bolt can be derived by applying the mechanics theory. 假定抗浮锚杆各部分贡献的位移与锚杆轴力均呈线弹性关系,运用力学原理分析锚杆轴力与锚侧摩阻力、锚-土变形之间的相互关系,推导出锚杆的摩阻力、轴力及各部分变形与锚杆各参数的相互关系。
- In addition, studying on theconfined atoms under quantum mechanics theory also has a great academical interest-ing, which get involved in the solving Schrodinger equation with inseparable variable. 采用量子力学理论对受限原子进行研究涉及变量不可分离薛定谔方程的求解、复杂边界条件及界面条件的处理等基本理论问题,因而有重要的学术意义。
- A new method of testing the cri tical stress intensity factor for stres s corrosion cracking based on linear-ela stic fracture mechanics theory and stres s corrosion cracking theory was put forw ard. 应力腐蚀临界应力强度因子的测试方法是基于线弹性继裂力学理论和应力腐蚀理论提出的一种新的测试方法。
- Based on mechanics theory of bending distortion, the mechanics characteristic of hoisting ring was analyzed combined with engineering problem and it was calculated with FEM software. 根据杆件弯曲变形的力学理论,结合实际工程问题,分析了某吊环的力学特性,并利用有限元分析软件对吊环进行了建模与计算。
- The fully quantum mechanical theory is also not given as it is beyond the scope of the present book. 我们未涉及完整的量子力学理论，因为它不属于本书的范围。
- British physicist who established the mechanical theory of heat and discovered the first law of thermodynamics . 很明显，冷冻机是一种物理系统，因此它不仅必须遵从第一定律（能量定恒），也必须遵从热力学的第二定律。
- Then the paper confirms the mechanism theory with the case of RTC of Changjiang Delta, analyzes its particularity. 文章重点是对区域旅游合作机制进行理论探析。
- Based on elastic plate and shell mechanics theory, according to the condition of compatible deformation at tubesheet-shell joint, the strength calculation formula was deduced considering factor above. 基于弹性力学中的板壳理论，根据管板和壳体连接处变形协调一致的条件，推导考虑该因素的强度计算公式。
- The motivation mechanism theory in economics is logically rigrous, but too many hypotheses make it unpractical. 经济学中关于激励机制的研究，逻辑严谨但假设太多，不够实用；
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海词词典，十七年品牌
