关节

Making use of the low speed and large torque of ultrasonic motors,we designed a five-fingered dexterous hand driven by ultrasonic motors.

利用超声电机低速和大转矩的特性设计了由其驱动的五指灵巧手，传动方式采用的是腱传动方式，每个手指均有4个自由度和4个关节，即其手指具有相互独立的关节，从而可以使手指末端两个关节的运动完全依照人手的二次运动方程耦合关系进行运动规划。

The act of bending a joint or limb in the body by the action of flexors.

修复损伤关节的小的切开式手术；医生用关节内窥镜在切口处检察关节情况。

And the dynamic equation for a DCC five-bar linkage is given out as an example. thirdly, with considering the effect of elasticity of rubber tube and friction on artificial muscle, a new contracting model for it is establishd.

基于新建力学模型，推导了人工肌肉驱动关节的驱动模型，研究了关节上存在的固有刚度和伺服刚度，提出了关节的双参数可控性。

Results: Nerve roots and ganglions, carotid arteries , articular cartilages , ligaments and articular plates were visible clearly.

结果：45例PROSET成像中，分别清晰显示相应脊神经根、颈动脉血管、膝关节的关节软骨和交叉韧带、颞颌关节的关节盘。

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招商电话：南区0312-5972677 北区0312-5972678 公司产品目录如下：药品名称规格单位每箱包装量东乐膏精装6cm×9cm×2贴×2袋盒东乐膏4贴6cm×9cm×4贴袋麝香壮骨膏精装7cm×10cm×4贴×2袋盒关节止痛膏精装7cm×10cm×4贴×2袋盒关节止痛膏7cm×10cm×10贴袋麝香壮骨膏7cm×10cm×10贴袋关节止痛膏7cm×10cm×2贴袋麝香壮骨膏7cm×10cm×2贴袋伤湿祛痛膏5cm×6.5cm×2贴袋冠心膏5cm×7cm×2贴袋

According to study and analyze the crab_like machine, this paper breaks the traditional joint model, making use of the three degree of freedom parallel mechanism, establishing the joint mechanism, and doing the kinematical and dynamical calculation for ...

通过对生物蟹关节的分析研究，本文打破传统的关节方式，利用三自由度并联机构的方法，建立了蟹关节的机构模型，并且对机构进行了运动学与动力学计算。

Shoulder joint position sense decreased in the softball player with shoulder pain.

在肩上投掷时，肩痛症状会影响肩部关节位置觉，造成主动复位时准确度下降，尤其是肩盂关节的内转及水平外展，且关节在末端角度受到的影响更为明显。

When read more different study word the snake like robot joint is designed. In this word ADAMS software were used to simulate snake like robot motion on the ground. After input different signal the snake like robot can motion with different shape, when compared with biology snake, get the snake like robot can exhibition the strongpoint of the biology snake.

本文参考相关技术文献并结合自身特点设计了蛇形机器人关节模块的机械结构，并引入了多体动力学仿真软件ADAMS 对蛇形机器人关节模块进行运动状态仿真，模拟出不同输入信号下的运动状态，再与生物蛇的运动状态比较，得出蛇形机器人关节模块组合后能够发挥出生物蛇的运动优点。

Methods: acromioclavicular dislocation models were simulated using fresh specimens of shoulder joint with proximal half part of humerus, clavicula and scapula. the models were fixed by self-developed "pry and press" plate. the fixation effect was compared with normal and fixed by ao claw plate of acromioclavicular joint and wire lock.

取新鲜尸体肩关节带肱骨上半部、锁骨和肩胛骨标本，制成肩锁关节脱位模型，用自行研制的撬压型钢板固定，并与正常、肩锁关节ao钩钢板、钢丝固定进行对照比较。

The purpose of this study was to investigate the effects on the lower segment joints while elite korfball players of different sexes perform the v-cutting maneuver during the breaking phase by means of ground reaction forces, net joint force, net joint muscle torque.

中文摘要本研究之主要目的是要藉由地面反作用力以及净关节间作用力、净关节力矩来了解性别差异对优秀合球选手执行V字型切入动作在制动期时下肢段关节承受负荷的情形。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。