动关节的

By using the Lagrangian approach, the explicit dynamic model in the Cartesian space and joint space is created. The model has taken full account of the influences of the length variation of the driving links and the orientation of the translational mechanism.

其次，本文应用拉格朗日方法首次系统地建立了该并联机器人在操作空间和关节空间的显式动力学模型，该模型充分考虑驱动杆长度变化和平动机构位姿变化对操作力的影响。

Imitated the characteristics of gymnast's swing-up and handstand movement,the control process of robot is divided by six sequence phase.

在完成这些动作的过程中，身体各关节力的大小和方向的协调控制具有高度的技巧和动觉智能。

In addition, micromotion between the nonarticulating side of the liner and the interior of the shell may be a source of polyethylene debris generation, or "backside wear." Recognition of this problem has led to improements in the fixation of the liner within the metal shell, and some designs also hae included polishing the interior of the shell.

另外，内衬的非关节面与金属帽内面之间的微动也可能是聚乙烯颗粒产生的一个原因，这称为"背侧磨损"，认识到这个问题，人们开始改进聚乙烯内衬与金属帽间的固定，而有些类型的假体金属帽内面是抛光的。

In addition, sterility loosening is also affected by biological factors of prosthetic materials and their wear particles except prosthetic design, surgical technique, and prosthetic microphonics.

人工关节无菌性松动的原因除了假体设计、手术技术、假体微动等力学因素外，还存在假体材料及其产生的磨损颗粒等生物学因素。

In order to find out the biomechanics feature of three joints muscles o f lower limbs by using new skates in push-off phase of speed skating, this article combines the kinetic data obtained by Cybex-Norm and kinematic data obtained by tridimensional analytics by employing the Newton interpolation polynomial f or the first time, draws the curve of muscles moment of two elite female speed- skaters in push-off phase of speed skating, and analyzes the change feature of muscle strength, so as to find out the reasons of less power output and provide reference for training and the improvement of sports results.

摘 要：为了找出使用新冰刀后蹬冰时下肢三关节肌群的生物力学特性，首次利用数值计算中的牛顿插值法，将等动测试获得的动力学数据和三维立体解析获得的运动学数据结合，绘出两名优秀女子速滑运动员实际蹬冰时肌群力矩的变化曲线，并分析肌力变化特点，找出两人做功明显不足的原因，为指导训练和提高运动成绩提供定量依据。

Flipping control of the tail fin with two degrees is a problem of motion control in the condition of high speed and heavy load.

两关节尾鳍拍动控制是一个在高速、大载荷下的运动控制问题，它要求同时保证速度和位置波形失真都比较小。

Changes in Red Cell Enzyme Activity in Relation to Red Cell Survival in Infancy Antibody Deficiency Syndrome with Increased Gamma1 M(B2M) Globulins and Absent Gamma1 A(B2A) Globulins and Gamma2 Globulins. Needle Biopsy of the Liver in Various Forms of Childhood Tuberculosis Jaundice Associated with Severe Bacterial Infection in Young Infants Effectt of Hypoxia on Newborn Animals Renal Amyloidosis Resulting From a Chronically Infected Burn. Skin Testing of Allergic and Normal Children with Purified Milk Proteins. Pericarditis in Juvenile Rheumatoid Arthritis Cardiac Complication of Diphtheria Adenovirus Complement-fixing Titers from Birth through First Year Congenital Coronary A-V Fistula Narcotic and Methamphetamine Use During Pregnancy Purulent Pericarditis Transfer of Bilirubin-C^4 Across Monkey Placenta Plasma Antidiuretic Hormone in Nephrogenic Diabetes Insipidus Studies of Anabolic Steroids:Ⅰ.

红血球酵素活性度之变化与婴儿红血球生存期之关系 Gamma1 M(B2M)球蛋白增加而无Gamma1 A(B2A)球蛋白与Gamma2球蛋白之抗体缺乏症候羣儿童期各型结核病之肝藏针管活体切片检查幼儿细菌严重感染并发之黄疸缺氧对於新生动物之影响及其与肺玻璃膜病之关系烧伤处慢性感染引起之肾性淀粉样变性以精制奶粉蛋白对过敏症与正常小儿作皮肤试验年幼性类风湿性关节为合并的心包炎白喉之心脏合并症自出生至一岁之腺病毒补体结合滴定度先天性冠状动静脉瘻管怀孕时使用麻醉剂与Methamphetamine之结果化脓性心囊炎胆红素C^14标猴子胎盘之转送肾因性尿崩症患儿之血清抗利尿荷尔蒙之证明同化类固醇之研究Ⅰ。

The four tested items were muscle power sense, weight discrimination, accuracy of wrist kinesthetic sensation and accuracy of upper limb joint movement kinesthetic sensation.

不同的感受性指标之间在持续大负荷后的提高幅度有较大的差异，其中，重量辨别在持续大负荷与安静和机能下降状态之间、上肢多关节联动动觉准确性在持续大负荷与安静状态、用力感在持续大负荷和机能下降之间的差异达到显著或非常显著。

The doll had jointed arms and legs which could be moved anywhere; even her neck and tiny, shapely waist were jointed.

这娃娃有臂膀、有腿、有关节，可以任意转动，甚至头颈和匀称的细腰也能弯动。

Many doctors and chiropractors agree that activity and exercise offer the best long-term solutions for back pain, joint stiffness and immobility.

许多医生和脊同意，活动和运动提供最好的长期解决办法的背部疼痛，关节僵硬和不动。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。