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岩心放射性编录仪
释义
岩心放射性编录仪
Encyclopedia
理学
放射性勘探测量仪器
释
radioactivity documentation instrument for core
岩心放射性编录仪
在放射性勘探中在钻孔岩心上通过测量贝塔射线和伽马射线强度来确定铀矿石品位与矿层厚度的仪器。
随便看
additive duality
additive effect
additive factors method
additive family
additive filter
additive function
additive functional
additive functor
additive Gaussian channel
additive generator
additive group
additive group of rationals
additive group of real numbers
additive group scheme
additive hazards model
additive hazards model with time varying regression coefficients
additive hazards model with time-varying regression coefficients
additive hazards regression model
additive ideal
additive identity
additive identity element
additive interval function
additive inverse
additive inverse element
additive law
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