查询词典 joint bar

In this thesis, with the aid of the method of reconstructive direction cosine matrices of the analysis and synthesis of spatial mechanism, the more overall and systematic theoretical research is done about trident-bar universal joint and drawn some useful conclusions about kinematics analysis, dynamics analysis, kinematical precision analysis, vibration analysis, simulation and experimental results analysis, mechanism type selection analysis based method of fuzzy distinguishable pattern, integrated designing prototype system.

本文以改造的方向余弦矩阵为数学工具，以三叉式万向节为研究对象。进行了机构有关的解析求解、仿真和试验结果分析，基于模式识别技术的机构选型及机构的集成设计原型系统，得出了以下结论：(1)采用改造的方向余弦方法适用于空间机构的运动求解及动力求解。它的特点是解析明了，以矩阵方式体现，适合计算机求解。并以万向节为实例进行了万向节的详细的运动分析，建立了求解的各个变换矩阵，得出了机构的详细的运动关系。

You and I also have him, we joint effort create an Internet bar the miracle.

你和我还有他，我们共同努力创造一个网吧的奇迹。

Wear may sometimes be detected by using a small pry bar under the joint.

有时，在接头处用一个小杠杆就能检测出耐用性。

The mortar joint with fiber and steel bar can delay cracking, and greatly enhance the deformation capacity of masonry.

在灰缝中配纤维和钢筋延缓了砌体的开裂，大幅度提高了砌体的变形能力。

By applying the theory of elastic multibody dynamics and structure mechanics, an elastic multibody model of suspension system has been set up, considering the effect of deformation of guiding bar and rubber joint.

轿车的前悬架是对受力变形十分敏感的总成，微小位移往，庄对汽车行驶性能产生较大的影响，因此在进行结构设计和分析时应考虑变形元件引起的效应。

First of all, the structural analysis under the action of random loads is carried out and the mean value and variance of all joint's displacement and bar's stress in the structure are obtained by means of three fundamental equations (equilibrium, physical and geometric) in structural mechanics, as well as the property of moment of random variable.

通过引入可靠性安全系数，并利用结构力学的三个基本方程，将结构的位移和杆件应力可靠性约束等价显示化为设计变量的线性函数，使原基于可靠性的优化模型转化为常规的序列线性规划问题，利用修正的单纯形法求解。

Tests on steel bar passed through joint of gangue concrete filled steel tube under low-cycle reversed loading were carried out.

目的 研究钢筋贯通式钢管煤矸石混凝土节点，分析其受力性能、试件的破坏过程和形态，验证其可靠性。

They created a joint American Law Institute-American Bar Association Committee on Continuing Professional Education that produces books, periodicals and audiovisual materials relating to most areas of the law and offers courses of study and program of instruction throughout the country.

他们设立了一个共同的美国法学会-美国律师协会关于法律继续教育的委员会，这个委员会出版书籍、期刊和与大多数法律领域相关的视听资料，并在全国范围内提供研究课程和教育项目。

Through the experimental study of steel bar passed through joint of gangue concrete filled steel tube, the deforming process and the failure patterns were analyzed. Based on the experimental results, the hysteretic curves, rebar and steel tube have been depicted.

对钢筋贯通式钢管煤矸石混凝土节点在低周往复荷载作用下的试验测试，得出梁端的力和位移的滞回曲线、钢筋的变形曲线以及节点区管壁的变形，分析试件的延性和耗能能力。

8 The silver plating should be made to the bolting bus, bar joint and main auxiliary contacts.

6.3.7.8 栓接母线和条形接头以及主要辅助触点应镀银。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐