1. The robot gait training has a total of seven degrees of freedom, each of which a mechanical leg joints have three (3 DOF) to imitate human leg ankle, knee, hip and a weight relief for weight relief system.
本步态训练机器人共有7个自由度，其中每一条机械腿上有3个关节（3个自由度）模仿人体腿上的踝关节、膝关节、髋关节和一个用于减重的减重系统（包括1个自由度）。
2. The knee in the human body is a hinge joint involving the thigh bone and the shin bone.
膝关节在人体内是一种铰接涉及股骨和胫骨。
3. The design of knee prosthesis need not only much of anatomical data, the relevant geometry and morphology data of distal femoral, proximal tibia and patella but also the data of after osteotomy of abnormal knee joint, so the knee prosthesis could fit anatomical body of human being.
人工膝关节设计方面不但需要大量人体解剖学研究资料，还需要测量股骨远端、胫骨近端和髌骨实体的几何学、形态学相关的数据及病态膝关节截骨后的相关数据，才能设计出符合人解剖结构的人工假体，而且型号从小至大，一应俱全，供给假体的型号愈多，选择余地愈大，手术效果亦愈理想。
4. Adult human articular chondrocytes were isolated from surgically excised auricular cartilage from a patient suffering from osteoarthritis of the knee.
本文报告对一例因膝部骨关节炎切除的关节软骨所作的成年人关节软骨细胞的分离与培养。
5. Method］One human fresh amputated knee joint and 4 normal pig knee joints were used to study and select the best sequence by T2WI, PDWI, GE, STIR, 3D FSFSPGR sequences and 6 pig oatcoarthritismodel knee joints were studied by the selected best sequence, MRI was compared with correspont histological evidence to evaluate the effect of MR on the correct diagnosis of OA cartilage.
方法］通过1例新鲜截肢人和4例正常猪膝关节的T2W1、PDWI、GE、STIR、3D FSFSPGR等序列的成像研究，选定最佳的序列用于6例猪骨性关节炎（Osteoarthritis，OA）模型膝关节扫描，以MRI图像为标准切取标本染色，图像与染色图片对照以评价MR对关节软骨的诊断价值。
6. Methods Use the finite element method to research the knee joint surface stress and strain of the process of human walking.
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。
7. Objective To build up animal models with stiff knee which is similar to human knee.
目的 建立与人膝关节僵直相似的动物模型。
8. Simulation of the response of human knee joints is an important area of biomechanics research.
建立人膝关节模型是生物力学研究领域中最具挑战性的课题之一。
9. 公共查询·英语单词大全
9. Methods Twelve specimens of fresh human knee were examined by MRI with various orientation and sequences.
取12只新鲜人膝关节标本，行各种位置和序列的MR成像。
10. human knee的意思
10. The main concept of the design is based upon the gait cycle of human knee movement.
设计之概念基於可模拟人体的膝关节步态周期运动。
11. human knee的解释
11. In this paper, the progress and current situation of biomechanical models on human knee joint are re...
因此，建立一个三维真实人膝关节生物动力模型是目前迫在眉睫的工作
12. A bone of the leg situated between the pelvis and knee in human beings.
股骨人体中位于骨盆和膝盖之间的一块腿骨，是身体中最大最强壮的骨骼
13. human knee是什么意思
13. ACL cells from human knee joint had fibroblast phenotype in vitro, too. The expressions of type I collagen, type III collagen and fibronectin were shown on ACL cells from human proven by immunocytochemistry. aFGF, bFGF, EGF, ECGF enhanced the proliferation of both MCL and ACL cells from New Zealand white rabbits significantly at the dose we tested, and the effect was dose-dependent, but its efficacy reached a plateau when presented at greater concentrations than the dose with the greatest efficacy. Conclusion: 1. Fibroblasts from the knee ligaments were cultured successfully invitro by collagenase digestion or primary explant technique.
人ACL细胞在体外亦具成纤维细胞表型，免疫细胞学方法检测表明人ACL细胞Ⅰ、Ⅲ型胶原及纤维连接蛋白表达呈阳性。aFGF、bFGF、EGF和ECGF四种生长因子对兔膝关节韧带成纤维细胞有明显的促增殖作用，在某一浓度范围内对细胞增殖的影响与因子的浓度有依赖性，超过其最佳作用浓度后，增加因子的浓度，促进作用不再增强即呈现一平台期。
14. human knee是什么意思
14. Motion mechanism and biomechanical property of muscle, factors influencing upon the calculation of muscle force are studied, then lubrication mechanism of articulation and biomechanical models of knee are discussed. Friction model of articulation and 3D biomechanical model of human knee-joint including patella are built.
重点分析肌肉的运动机理、力学特性及影响肌力的主要因素，研究了关节的润滑机理，建立了关节摩擦学模型，重点分析膝关节的生物力学特性，建立了包含髌骨的三维膝关节生物力学模型。
15. Shawn Achor, HBR writer, says: Stress can cause the human brain to use more of its capabilities, improve memory and intelligence, increase productivity, and even speed recovery from things like knee surgery.
作者肖恩表示，压力可以激发人大脑的潜力，增强记忆力和智力，提高生产力，甚至可以加速身体的复原能力，比如从膝盖手术中康复。
16. Joint between the femur and tibia in a quadruped; corresponds to the human knee.
四足动物大腿骨和胫骨之间的关节；与人类的膝盖对应。
17. human knee的翻译
17. Knee spiral CT medical image data, you can set up the faithful to the human knee anatomical structure of the three-dimensional model of the knee, and further establish the standard virtual surgery system assisted anterior cruciate ligament reconstruction surgery process.
结论：1.根据膝关节螺旋CT医学图像数据，可以建立起忠实于人体膝关节解剖结构的膝关节三维图像模型，并可以进一步建立标准的虚拟手术系统辅助下前交叉韧带重建术的手术流程。
18. Method 41 cases of joint (including knee, ankle, elbow) ankylosis were implanted with human amnion and fixed on the seperated bone, muscle, myoten, cicatrix after the operation of arthrolysis.
方法41例膝、踝、肘关节僵硬患者手术松解后在剥离的骨质、肌肉、肌腱、瘢痕等创面植入人羊膜覆盖并缝合固定。
19. Methods A total of31 samples of OA human cartilage which were collected from knee arthroplasty.
方法：选取31例因膝骨性关节炎行膝关节置换的软骨组织。
20. human knee的翻译
20. This new energy has cleared and replaced the energy of old; the energy of lack, of confusion, of the imprisoned human on bended knee.
这种新能源清除并取代旧能源，那些匮乏的，混乱的，被监禁的人弯曲膝盖祈求所的能源。