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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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Atomic Energy Authority
atomic energy industry
atomic energy law
atomic energy level
atomic energy level diagram
Atomic Energy Research Establishment
Atomic Energy Society of Japan
atomic event
atomic expression
atomic first principle
atomic fluorescence
atomic fluorescence mercurymeasured spectrometer
atomic fluorescence spectrometer
atomic fluorescence spectrometry
atomic fluorescence spectrometry (AFS)
atomic fluorescence spectroscopy
atomic fluorescence spectrum
atomic fluorescence spectrum (AFS)
atomic force
atomic force microscope
atomic force microscope, AFM
atomic force microscopy
atomic force microscopy (AFM)
atomic force microscopy, AFM
atomic form factor
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