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元素能谱测井
释义
元素能谱测井
Encyclopedia
理学
放射性测井
释
elemental spectroscopy logging
元素能谱测井
利用中子源放出的中子与地层中的硅、钙、氧等元素的原子核发生非弹性散射和辐射俘获等核反应,测量不同元素产生的特征伽马射线能谱,用于确定地层元素及矿物含量并进行岩性识别的测井方法。
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concentrator
concentrator design
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concentrator photovoltaics solar cell
concentrator process measuring and intelligent control
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concentrator video monitoring system
concentre
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concentric beam, homocentric beam
concentric cavity
concentric circle model of cultural industry
concentric circles
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concentricity measurement
concentric-lay cable
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