关节的

One study of middle-aged women found a ariety of musculoskeletal diseases associated with seeral reproductie factors: young maternal age at first birth; high maternal age at last birth; haing ≥2 children; higher spacing time between childbirths; metrorrhagia; and sterilization (undefined arthritis, pelic joint syndrome, and fibromyalgia).

一项关于中年妇女的研究发现系列肌肉骨骼疾病都与几项生殖因素有关：产第一胎时年龄小、产最后一胎时高龄、有超过两个以上孩子、两胎间隔时间较长（骨盆关节综合症，纤维肌痛）、子宫出血及绝育（不明原因关节炎，骨盆关节综合症，纤维肌痛）。

Methods Ten fresh-frozen foot specimens, three-dimensional kinematics of talonavicular joint were determined in the case of neutral position, dorsiflexion, plantoflexion, adduction, abduction, inversion and eversion motion by means of three-dimensional coordinate instrument （Immersion MicroScribe G2X） before and after calcaneocuboid arthrodesis under non-weight with moment of couple, bending moment, equilibrium dynamic loading.

方法10只新鲜尸体足标本，通过建立非负重位尸体足模型，结合力偶矩、弯矩及平衡加载方法，应用三维坐标仪测量分析跟骰关节融合前、后距舟关节在大体足背屈、跖屈、内收、外展、内翻及外翻运动中的三维运动度变化。

The radiographic changes required for diagnosing AS occur as late as 6~7 years after the onset of clinical symptoms. MRI of the sacroiliac joints reliably demonstrates both chronic inflammatory changes (erosions, sclerotic changes, bone bridges) and acute inflammatory changes (synovitis, capsulitis, osteitis) and allows for grading the chronicity and acuity of such changes.

影像学特征为AS诊断提供依据，但常晚于临床症状出现6~7年，核磁共振能可靠的显示骶髂关节慢性和急性期（滑膜炎、骨炎、关节囊炎）炎性病变，并能分别对急慢性病变量化分级。

More advanced disease is manifested by severe joint space narrowing, marked osteophyte formation at the joint margins, dense sclerosis of subchondral bone, and subchondral cysts.

更严重的疾病，表现为关节间隙更窄狭，在关节边缘有明显骨赘形成，软骨下骨坚实硬化以及软骨下囊肿。

More advanced disease is manifested by severe joint ace narrowing, marked osteophyte formation at the joint margi , de e sclerosis of subchondral bone, and subchondral cysts.

更严重的疾病，表现为关节间隙更窄狭，在关节边缘有明显骨赘形成，软骨下骨坚实硬化以及软骨下囊肿。

The articulation of the radius and ulna in the arm is a pivot joint.

手臂桡骨和尺骨的连接关节是一个枢轴关节。

Methods: Between 1980 and 2002, forty-four skeletally immature prepubescent children and adolescents who were in Tanner stage 1 or 2 (with a mean chronological age of 10.3 years) underwent physeal sparing, combined intraarticular and extra-articular reconstruction of the anterior cruciate ligament with use of an autogenous iliotibial band graft.

从1980年到2002年，我院共收治44例骨骼发育中的Tanner1期或2期青春期前儿童及青少年患者（平均实际年龄10.3岁），采用干骺端保守治疗结合关节内及关节外前十字韧带重建术，同时取自体髂胫束移植。

Authors consider that proper models of movement and proper degree can prote ct and recover arthrochondritis, and make the joint more stable.

认为适宜的运动方式和强度对退变关节软骨具有促进修复和保护作用，并可增加关节稳定性。

Some contrastive experiments were carried out to study the difference between the two-joint robotic fish and a one-joint oscillating caudal fin propulsor, which says that the rear passive joint is essential to the reduction of drag period in the whole propulsion cycle.

实验结果表明该两关节仿鱼水下推进器比单关节尾鳍摆动式水下推进器在相同实验条件下具有更高的推进速度。

Objective To investigate the treatment of joint injury in hand with prosthetic replacement.

目的 探讨人工关节置换术治疗手部关节损伤的方法及临床疗效。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。