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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
释
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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joint ministry conference for the safety administration of agricultural genetically modified organisms
joint moment
joint movement
joint of bones
joint offense
joint of free lower limb
joint of free upper limb
joint of hand
joint of pelvic girdle
joint opera performance
Joint Organization of Solar Observation
joint organization to keep public security and order
joint pain
Joint performance of Protect Lugou Bridge
joint performance of southern and northern Kunqu opera
Joint Photographic Experts Group
joint photographic experts group,JPEG
joint photographic experts group standard
joint photographic experts group standard, JPEG standard
joint prevention and control
joint prevention and control of air pollution
joint probability
joint probability density
joint probability distribution
joint prosthesis
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