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.

This essay analyses the application of arm movement in basketballdefence, the relationship between arm movement and foot movement.

This study established a concerted agonist-antagonist muscle activation model according to the direction of segment rotation during arm pointing .

A Further Discussion On the Relationship Among Arm Movement Stability,Arousal Level and Trait Anxiety;

This paper firstly introduces the main design idea of intelligent mobile robot of national science and technology project item, then presents the key technology points about a new type of all-direction moving mechanism and robot working arms with seven degree freedom and path planning based on multi-sensors data fusing, at last, the control system scheme of this robot is presented.

This paper firstly introduces the main design idea of intelligent mobile robot of national science and technology project item , then presents the key technology points about a new type of all-direction moving mechanism and robot working arms with seven degree freedom and path planning based on multi-sensors data fusing, at last, the control system scheme of this robot is presented.

Objective To study the effects of hand-arm vibration on the releasing of vascular endothelial substances.