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X射线拣选机
释义
X射线拣选机
Encyclopedia
工学
拣选机
释
X-ray mineral separator
X射线拣选机
根据物料中的不同组分对某种射线的吸收性能或散射性能的差异进行拣选的设备。
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positive part of an element
positive perfect correlation
positive plate
positive platemaking
positive polarity machining
positive potential
positive-pressure pulverizer with intermediate storage bunker
positive pressure sealing
positive propaganda
positive proposition
positive psychology
positive psychotherapy
positive punishment
positive quadratic differential
positive quadratic form
positive quantity
positive ray function
positive real axis
positive real control
positive real function
positive real number
positive real part
positive real system
positive recurrent point
positive recurrent state
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