2009年8月3日 星期一

anthropometry and ergonomics

anthropometry ·其它相關字
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《名》 1.人體測量學.2.人體測量法.

Newton law of motion
third law (law of reaction): for every action there is an equal and opposite reaction

static equilibrium

movement: rotation

one-body segment model
two-body segment model
upper segment above the eblow: Me= clockwise 2.7 Nm ; Ms=10.6 Nm counterclockwise

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