查询词典 joint angle

The properties of mini-finger joint in corner, dowel joint.tenon and mortise joint were compared and studied through experiment.

通过试验，对微型指榫角部接合与圆榫及直角榫接合性能进行了比较和研究。

Bonnet joint varies from flat face gasket-joint to ring-type bonnet joint, depending on class.

阀盖连接方式从平面垫圈连接到环形阀盖连接，压力等级不同，连接方式也有所不同。

This study first analyzes boundary condition of single column member and adopts relative joint bending stiffness ratio of AISC to find the effective length factor. For that a structural joint or connection is neither full rigid nor full hinge in practice, this study uses this concept to establish the semi-rigid joint model. This study then discusses the structural behaviors of tapered members results with those from and compares these previous studies.

本文先对於单一柱构件之边界条件进行分析，采用AISC规范求取有效长度系数之G值控制梁柱相对劲度，同时考虑一般实务上结构接合并非完全刚性或完全铰接，模拟介於两者间之半刚性接合，藉由模拟结果进一步探讨非均匀构架之结构行为，并与前人之研究相关成果比较。

Whether the Danishside does have the company to put up a factory (the joint capital waywith my storehouse joint capital in Siping: The Danish side buy stockby the equipment and the technology or invests part of funds buy stockagain, my storehouse puts up a factory with and the floating capitalbuy stock) establishes the standard the joint-stock company.

丹麦方是否有公司与我库合资在四平市建厂（合资的方式：丹麦方以设备和技术入股或再投入一部分资金入股，我库以建厂用地和流动资金入股）成立规范的股份公司。

Joint distribution system is the Nerve network of the chain enterprise. As the basic operation establishment, distribution center that is the nerve hinge of joint distribution plays an important role in joint distribution.

共同配送体系是连锁经营的"神经脉络"，配送中心作为共同配送运作基础设施，构成共同配送活动的神经枢纽，对实施共同配送发挥着重要的作用。

Afterwards, we propose a new constant coefficients measurement method in dynamic equation of robot manipulators, this measurement method includes three groups of experiments: group one, let each joint of robot manipulator keep static to measure the constant coefficients in gravity term of dynamic equation and Coulomb frictional torque, group two: let only one joint of robot manipulator move at a constant velocity to measure the viscous frictional coefficient and constant coefficients in effective inertia of dynamic equation, group three: let only one joint of robot manipulator move at constant acceleration at a time to measure constant coefficients in Coriolis and centrifugal term and coupling inertia of dynamic equation.

让操作器单个关节恒速运动，在对驱动系统中传动机构，减速装置和电感系数综合考虑的基础上，这组实验对粘滞摩擦系数及有效惯量中常数系数进行测量。这种测量方法只要求旋转关节的驱动电机施加恒定电压，回转关节驱动电机施加正弦波电压。3。让操作器单个关节恒加速运动，这组实验测量动力学方程中哥氏力、离心力项和耦合惯量项中的常数系数，这种测量方法只要求单个关节匀加速运动，而其它各关节保持静止，这种测量方法虽然要求关节匀加速运动，但不必进行关节角加速度检测，而只需进行关节角位移和角速度检测即可，输入量直接给定为输入电压。

The Chairman of the Joint Chiefs of Staff, after consultation with other JCS members and with the approval of the President, selects the Director of the Joint Staff, to assist in managing the Joint Staff.

参谋长联席会议主席，在和其他的 JCS 成员和总统的赞成的请教之后，选择联合职员的指导者，协助管理联合的职员。

In other words, joint offence without joint act does not necessarily bear joint and several liability.

有共同过错但无共同行为的情况不承担连带责任。

Based on the selection rules on the rotational joint fit comer, spherical joint fit comer and parallel bar interference, which are application-based, the relationships between those restrictions and mechanism parameters are deduced in the mathematic functions, especially for the compound spherical joint.

文章摘要：以6-RSS型并联机构为研究对象，建立解析形式的反向运动学方程，给出考虑驱动副转角范围、球副转角范围、连杆干涉等约束条件时的反解选取准则，推导出每种约束表达与机构参数间关系，特别是复合球副独特的附加约束表达。

The present state of artificial joint material research and joint market demand were described.The development of the β titanium alloys with high strength,plasticity and low Young′s modulus has become the focus of artificial joint material.

讲述了目前人工关节的市场需求情况及人工关节材料的研究现状，提出开发强度高、塑性好、弹性模量低的β型钛合金成为各国研究的重点，同时开发出了具有自主知识产权的近β型钛合金TLM(Ti-Zr-Sn-Mo-Nb)。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。