关节

There are significant anatomical differences between the radio-capitate joint and the normal wrist joint.

头状骨近端和桡尺骨远端形成的关节面其解剖学上明显不同于正常腕关节。

In this demonstration, individual finger movements are controlling the waist joint, the elbow joint, and the wrist joint of the robotic arm.

在此示范，个别手指运动控制腰部关节，肘关节和腕关节的机器人手臂。

Thejoint mechnism has not singular phenomenon and can be usedfor the shoulder or wrist joint of robot quasi-man-arm.

该关节机构无奇异现象，可用于机器人拟人臂的肩、腕关节。

While in the latter, 8 were positively correlated to the efficacy, including erythrocyte sedimentation rate, sour and weak waist and knees, white fur in tongue, joint ache and stiffness,swollen joint, and total assessment from doctor and patient, and red tongue with yellow fur and leucocyte countnegatively correlated to it.

西药治疗组中有11项观测指标与疗效相关，其中血沉、腰膝酸软、舌苔白、关节疼痛、屈伸不利、医生总体评价、关节肿胀、患者总体评价等8项指标与疗效呈正相关，舌苔黄、舌红、白细胞检测与疗效呈负相关。

Particular designs for joint structure are presented. The integrative design method of joint structure and angle coders is adopted so that the mechanical structure is compact and the cost is lower. In order to lighten the swing of rotary axis of joint angle sensor, high-accuracy anglecontact ball bearing is selected.

对关节结构进行了特殊设计，采用了关节结构与角度编码器一体化设计原则，保证测量设备的结构紧凑，降低成本；选择了高精度角接触球轴承，以减小角度传感器轴系的晃动，提高测量系统的总体精度；确定了空心轴结构，使传感器信号线从中穿过，使得测量设备外观美观。

Objective To observe the distribution in range,size and the regulation of change.Methods Use the finite element method to research the knee joint surface stress and strain of the process of human walking.

目的 观察膝关节关节面在整运动过程中的应力、应变分布范围、小及变化规律方法利用有限元数值模拟方法对行走过程中膝关节关节面应力、应变情况进行分析。

Results The causes of deformity in bone and joint of replanted fingers included:incorrect internal fixation,improper disposal with bone and joint stump,adhesion of tendon,contraction of scar,influence of injury mechanism,epiphysis injury of children,etc.

结果 再植指晚期骨与关节畸形的发生原因包括：内固定使用不当、骨与关节处理欠妥、肌腱粘连或修复不牢固、瘢痕挛缩、受伤机制的影响和小儿骨骺损伤等。

Five patients had remaining joint step-off (1–2 mm) after reduction, but only one developed mild osteoarthritis.

腕关节活动度的恢复较手握力恢复快。60岁以上患者关节活动度与握力均恢复较慢。

The following total hip arthroplasty is difficult due to the residual fractures and the screw holes in the proximal femur which correspond to structure weakness, possible loosening of the femoral implant and artificial stem break through.

而若使用DHS治疗失败后，通常后续治疗以置换人工髋关节为主，然而此类患者却因DHS移除后会在股骨残留螺钉固定洞口，使得股骨结构强度减弱并导致人工关节长度的选用不易，使用不当则会造成骨干骨折、人工关节穿刺等。

Finite Element Shape Optimization of a Steering Knuckle For a Heavy Truck-A Case Study ABSTRACT A case study of the application of shape optimization techniques to reduce the weight of a steering knuckle of a heavy truck suspension has been presented.

转向关节的有限元素形状优化为一个重的卡车专题研究摘要提出了形状减少重型卡车悬浮的转向关节的重量的优化技术的应用的专题研究。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。