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坐姿空间作业范围
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坐姿空间作业范围
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坐姿空间作业范围
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seating space operating range
坐姿空间作业范围
坐姿作业时,操作者常身体伸直或稍向前倾10°~15°,上腿平放,下腿垂直或稍向前伸,上肢运动范围被限制在工作台面以上,此时上肢最大可及的空间范围。
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frictional coefficient
frictional force
frictional force microscopy
frictional lichnoid eruptions
frictional pressure drop
frictional pressure drop in two-phase flow
frictional properties of fiber
frictional sliding
frictional soil
frictional test in plastic forming
friction and wear properties of ceramics
friction behavior
friction braking
friction coefficient
friction cone
friction control
friction damper
friction damping
friction dissipation
friction drag
friction drag, fractional drag
friction drive
friction effect
friction factor
frictionfactor
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