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Composite material has a lot of virtues which common material has no means of analogic merits, and mechanical-joint composite laminate is one of most important joint form, the technology of mechanical-joint composite laminate has been systemically studied in this paper.

复合材料具有普通材料无法比拟的优点，机械连接是复合材料接头中最常用的连接形式，本文系统研究了机械连接复合材料连接技术。

The atlanto-axial joint disorder is a idiopathy that the micro-transposition from atlanto-axial joint to atlanto-occipital joint and the injury , strain and anaplasia of the peripheral issue leads to stoke, diziness, vomiting,etc. The old people happen frequantly, eapecially the workers hung the head do.

寰枢关节紊乱是以寰枢关节为中心，以寰枢关节及寰枕关节的微小错位及其周围组织的损伤、劳损、退行性改变等病变所产生以头痛、眩晕、恶心为主症的特发性病症，多发生于中老年人，尤其以低头位工作者为多。

Article 17 The total amount of investment of a joint venture refers to the sum of capital construction funds and the circulating funds needed for the joint venture's production scale as stipulated in the contract and the articles of association of the joint venture.

第十七条合营企业的投资总额，是指按照合营企业合同、章程规定的生产规模需要投入的基本建设资金和生产流动资金的总和。

Second, based on the screw theory, the'virtual joint'concept was proposed. By means of this concept, the conventional trajectory planning in Cartesian space was converted in the 'virtual joint'space, that is, the complex trajectory planning in Cartesian space was simplified by utilizing the trajectory planning in the'virtual joint'space.

第二、基于旋量理论提出了"虚拟关节"的概念，利用这一概念可以将传统的笛卡尔空间的轨迹规划转化成"虚拟关节"空间的轨迹规划，也就是说，利用简单的关节空间的轨迹规划方法实现了复杂的笛卡尔空间的轨迹规划。

The algorithm GS to solve the problem of inverse dynamics based on the optimal theory is proposed, by using the numerical methods of Gill and shooting target, the optimal joint driven torques are obtained With the smooth joint trajectory motion, a fast and stable inverse dynamics method is proposed, it provides a new effective way to control the flexible manipulator The trajectory planning in the joint space and Cartesian coordinates is especially discussed In terms of kinematics of space flexible link manipulators, a sequential integration method for inverse dynamic analysis of flexible manipulators is developed The concrete results of simulations tested and verified the validity of proposed methods, and some valuable conclusions are achieved.

提出了求解基于最优理论的柔性臂逆动力学问题的GS法(Gill—Shooting method)，得到了柔性臂关节的最优驱动力矩；提出了基于光滑关节运动轨迹的柔性臂逆动力学的快速稳定方法，为柔性臂控制提供了一条新的途径；探讨了关节空间和直角坐标空间柔性臂的轨迹规划问题；研究并完善了结合柔性臂运动学的顺序积分的逆动力学方法。通过具体实例的仿真研究，验证了所提出的柔性臂逆动力学方法的有效性，得出了一些很有价值的结论。

The elasticity polyurethane joint sealing material is one kind of joint sealing materials for concrete pavement joint which can use at normal temperature. It will solidify by chemic-reaction when commix the polyurethane preploymer, cross link agent, filling, plasticizer and catalyzer.

聚氨酯弹性嵌缝料是一种由聚氨酯预聚体主剂与交联剂、填料、增塑剂以及催化剂混合后通过化学反应交联固化的常温施工式水泥混凝土路面用嵌缝材料。

The counterbore at the crankcase joint line is to ensure that the stresses are distributed over a larger area in order to even out the clamping loads on the joint faces(line of max stress is at 45 degrees) this means that the clamping loads loads can ideally overlap at the joint face it also has the bonus of giving a longer bolt length which means less stress on the bolt for the same tightening torque.

该counterbore在曲轴箱的联合路线，是要确保该讲是分布面积较大，在以，甚至出夹紧载荷对联合所面临的（线的最高强调的是，在45度），这意味着，夹紧载荷载荷可以理想重叠在联合面对它也有奖金给予较长的螺栓的长度即减少应力对螺栓同时收紧扭矩。

The subjective aspect of joint crime is an important criterion of cognizing joint crime,and also the subjective foundation of joint criminalist take on the criminal duty.

共同犯罪的主观要件是认定共同犯罪的重要标准，更是共同犯罪人承担刑事责任的主观基础。

Rash, pustular psoriasis may also have changed. X ray showed that some patients with rheumatoid arthritis joint changes and the same may have a partial decalcification bone, joint cavity narrow, there are varying degrees of joint erosion and soft tissue swelling.

皮疹也可有脓疱型牛皮癣的改变。X线显示，部分病人关节的变化和类风湿型关节炎相同，骨质可有局部的脱钙，关节腔狭窄，有不同程度的关节侵蚀与软组织肿胀。

Bonded joint was obtained by diffusion bonding at constant temperature and pressure, phase transformation superplastic diffusion bonding and diffusion bonding under pulsatile pressure. The strength of welding joint was tested and metallography of welding joint was observed.

采用恒温恒压扩散焊、相变超塑性扩散焊和脉冲加压扩散焊实现了钛合金和不锈钢的焊接，测试了焊接接头的强度，并对接头进行了金相观察。

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。