查询词典 elastic body

The new method is based on the relations between the elastic strain energy and distortion. By using thin-wall hypothesis and assumption of elastic strain energy distribution, it is practical to predict distortions of huge welding fabrication through integrating this method with finite element analysis.

该相似方法通过薄壁件条件简化了弹性应变能和变形间的关系，通过"虚拟模型件"将模型和实际构件的变形联系起来，使通过模型研究实际构件的焊接残余变形成为可行，从而为大型结构焊接变形的数值模拟结果提供了科学、现实的验证方法。

Considering component elastic distortion, the mechanistic elastodynamics model was established by alternative principle of quality and elastic cell, and the example mechanism dynamic response was obtained on the elastodynamics model.

4考虑机构高速运行时构件的弹性形变，利用质量和弹性元件替代原则建立了机构弹性动力学模型，求解了实例机构的动态响应。

Considering the gel layer and the endolymph of otolith organs as visco-elastic solid and fluid respectively, the Grant′s elastic model was modified.

将耳石器官的胶质层和内淋巴液分别作为粘弹性固体和流体处理，修改了Grant等人所提出的模型，通过频率分析，给出了耳石器官物性参数以及粘弹特性对于系统的不同控制作用。

The total effect of the load of the water mass on statical deformation consists of the statical elastic deformation in rock medium resulting from the water load, the deformation of the gravitational equipotential surface caused by the water mass, and that resulting from elastic deformation.

水体质量荷载的静力学形变总效应包括：荷载引起的地基岩石介质的静态弹性形变，质量引起的重力等位面形变以及静态弹性形变所引起的重力等位面形变。

This paper proposes an equivalent second order elastic wave equation to solve the problem of being unable to completely separate the coupled P and S wave by full elastic wave equation.

给出了一种等价的二阶弹性波动方程，以解决弹性波场中完全弹性波动方程不能完全分离耦合的纵、横波波场问题。

It is indicated that the best ratio of external radius to inner radius relates not only to the yielding limit, elastic modulus and linear strengthening elastic modulus but also to Bauschinger effect factors.

公式表明最佳径比不仅与材料的屈服极限、弹性模量、线性强化弹性模量有关，还与鲍辛格效应系数有关。

Due to the effect of curvature of shell, the equation of motion of elastic waves in shell is much more complex than that in plate. The method of operator factorization can't be directly used to solve the equation of motion of elastic waves in shell by reducing it to the second order partial differential equations.

由于壳体曲率的影响，使得壳体的弹性波动方程比平板的运动方程复杂得多，难以直接采用算子因式分解方法，将其化成二阶偏微分方程求解。

The corium is under the epidermis, it's made up of connective tissue that contains collagenous fiber, elastic fiber, reticular fiber and ground substance between fasciculus, it's very important for the elasticity and lusty of the skin, malnutrition, ageing and long-time excessive exposure to the sun would all lead to wrinkles and sagging of the skin, the reason of this is denature or fracture of collagenous fiber and elastic fiber.

真皮在表皮之下，由胶原纤维、弹力纤维和网状纤维组成的结缔组织，与纤维束间的无定形基质构成，对皮肤的弹性光泽和弹力等有着重要作用，营养不良、衰老或长期过度日晒会使皮肤发生皱纹、弹性松弛，是胶原纤维及弹力纤维变性或断裂的结果。

This observation raises many intriguing questions that are addressed within the framework of elastic filamentary structures by modeling the stem close to the apex as a growing elastic rod.

基本上作者将这个缠绕在垂直树干上的藤蔓系统看作是垂直柱体上生长的弹性条。文章的意思是缠绕藤自身的曲率是藤蔓能够向上生长的重要因素。

The discriminant is derived using the above theory wether gear profile need to modify and the formula using to calculate precisely modify measment of gear is derived. An elastic curve of the harmonic drive that the profile of the rigid gear and elastic gear are involute is studied.

利用本文建立的弹性啮合理论推导出齿轮齿面是否需要修形的判别式和修形量精确计算的公式；利用本文弹性啮合理论研究了谐波齿轮传动中的弹性曲线求解问题。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。