The technical movement of basketball defence is composed of movement by steps with arm movement together,arm movement takes very important role in defending,and forms a necessary link to raise defence quality.
篮球防守的技术动作由脚步移动和手臂动作共同构成,手臂动作在防守中起着十分重要的作用,是提高防守质量不容忽视的环节。
This essay analyses the application of arm movement in basketballdefence, the relationship between arm movement and foot movement.
本文分析了篮球比赛防守中手臂动作的运用，手臂动作与脚步动作的关系，并归纳出篮球防守手臂动作运用的基本要点等方面的问题。
Redundant or hyper-redundant mobile manipulator can give lots of assistance to astronauts in space station.
冗余度或超冗余度移动操作臂机器人可在空间站上为宇航员提供很大的帮助。
An inverse kinematics analysis method is proposed for a mobile manipulator with redundant degrees of freedom(DOFs).
针对一类具有冗余自由度的移动操作臂,提出了一种逆运动学求解策略,它将操作臂末端的自由度在移动机器人与操作臂各关节间进行了合理分配,并根据该自由度分配方案对移动操作臂系统引入了两个约束条件,在尽量保障了操作臂末端工作空间完整性的同时,极大地方便了逆运动学的求解。
The way to shorten the operating time of the arm of the punching robot
缩短冲压机器人手臂动作时间的途径
Analysis of the Arm Action Techniques and Common Errors in Breaststroke
蛙泳手臂动作技术与常见错误动作分析
Notice how the player follows through after each stroke.
注意那个球员在每次击球后怎样完成手臂动作。
How to Defend with Arms in Basketball Match;
篮球比赛中怎样运用手臂动作进行防守
A Further Discussion On the Relationship Among Arm Movement Stability,Arousal Level and Trait Anxiety
手臂动作稳定性与唤醒水平、特质焦虑等关系的再探
(football) the act of warding off a tackler by holding the arm fully extended with the hand against the opponent.
（橄榄球）伸直手臂挡住（对手）动作。
The Basic Patterns of Hand and Arm Movements in Gymnastic Dancing
体操舞蹈动作中手臂运动的基本规律
He addressed the crowd very rhetorically, shouting and waving his arms.
他挥动着手臂，很做作地对群众演讲。
(zoology) having arms or armlike appendages.
（动物学）有手臂或者像手臂的副肢。
an arm exercise performed lying face to the floor and pushing the body up and down with the arms.
面部朝下，身体在手臂的支撑下作上下运动。
She hugged his arm, her motions elastic and happy.
她抱住他的手臂，她的动作富有弹性而快乐。
prolonged adduction of the arm
手臂长期的内收作用
This roll up and over motion is a motion that is facilitated by the forearm and wrist.
这一个卷物往上绕越的动作是用前臂和手腕促成的动作。
Dynamic Analysis of the Effect of Different Arms Techniques during the Take-off Stage of dbF Movement on the dF Motion;
“bdF类动作”起跳过程中不同手臂技术对“dF动作”效应的力学分析
right-left traverse of the arm
手臂左右移动 -机器人
He is paralyzed and can't move his arms.
他瘫痪了，不能移动手臂。
His arms swung as he walked.
他走路的时候摆动手臂。
He swings his arms as he walks.
他走路时摆动手臂。