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mineral microbeam analysis
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mineral microbeam analysis
Encyclopedia
工学
矿物鉴定
释
mineral microbeam analysis
矿物微束分析
利用具有一定能量的聚焦微电子束、微离子束、微光子束或其他微粒子束对矿物样品进行激发,将入射束与样品交互作用产生的各种信号加以分离、收集和检测,从而获得矿物微区的化学成分和形貌特征的分析技术。
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positive homogeneous function
positive hull
positive image
positive index of inertia
positive infinity
positive integer
positive integral kernel
positive interaction between nutrients
positive ion
positive ion, cation
positive ion mode
positive kernel
positive kurtosis
positive leap second
positive lens
Positive likelihood ratio
positive limit point
positive limit set
positive linear functional
positive linear operator
positive link
positive literal
positive logic
positive logical calculus
positive logical formula
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