The further understanding of the role of joints in the lower extremity during a serve will provide a reference for motions and techniques of training and teaching , with views to improve serving efficiency and to avoid sports injury 从测力板的力矩结果发现,平击发球时,身躯的回旋和弯曲则着力较少但上旋发球时,躯干的侧弯屈动作有助于球的旋转并形成弯曲轨迹。
It is shown that the torsional vibration of suspension bridge is coupled with its lateral vibration , and vertical vibration of suspension bridge is uncoupled with lateral vibration , therefore the 3 vibration modes of suspension bridge can be controlled by a double of two axles tmd 算例表明,悬索桥的扭转振动与侧弯振动是耦合在一起的,而竖弯振动与侧弯振动的耦合较弱,可以用一对双向tmd实现对3个主振动的控制。
Professor cheng has received numerous awards for his outstanding work in research . his research interests include orthopaedic surgery , paediatric orthopaedics , etiology and etiopathogenesis of adolescent idiopathic scoliosis , congenital muscular torticollis , and biomaterial basic science and applied studies 他的主要研究范畴包括骨科外科、小儿骨科、青少年特发性脊柱侧弯、先天性肌性斜颈、肢体延长的应用及骨密度研究、生物材料的基础研究及应用等。
Later , sister huang s brother arranged for her to have x - rays , which revealed that her neck was inclined slightly forward and her lumbar vertebrae curved sideways . these conditions , together with an earlier fall on a rain - soaked road , had caused her pelvis to become deformed . at the time of her fall , she gave it little thought because she was young 后来在大哥的安排下照了x光片,才发现黄师姊的颈部有稍微前倾,腰椎也有略微侧弯的现象,再加上她曾经在雨天因路滑而摔倒,造成骨盆腔的骨头变形。
侧: slant; sloping弯: curved; bent; crooked; flexu ...侧弯曲: side bend侧弯症: kyphoscoliosis抗侧弯: resistance to lateral bending头侧弯: lateral deviation of head腿侧弯: cnemoscoliosis抗侧弯 侧弯阻力: resistancetolateralbending侧弯 脊柱侧凸 脊柱侧弯: lateralcurvature侧弯, 脊柱侧凸: lateral curvature侧弯试件: side bend specimen侧弯试验: side bend test; side-bend test侧弯试样: side bend specimen侧弯形剪: curved sideways scissors侧弯旋转: lateral bending rotation侧弯阻力: resistance to lateral bending脊柱侧弯: campylorrachis scoliosa; lateral curvature; rachioscoliosis; scoliosis抗侧弯能力: resistance to lateral bending抗侧弯强度: resistance to lateral bending瘤胃背侧弯: dorsal curvature of rumen瘤胃腹侧弯: ventral curvature of rumen首侧弯月面: first side toric右侧弯曲: right lateral bending左侧弯曲: left lateral bending颈部侧弯试验: biomechanical response; lateral neck bending test