“density logging”的概念、定义、翻译、参考文献-科学参考

单词	density logging
释义	density logging Encyclopedia 理学放射性测井释 density logging密度测井利用伽马源放出的伽马射线与地层物质发生光电效应和康普顿散射作用，通过探测散射伽马能谱及计数来确定地层岩性和密度的测井方法。
随便看	social network recruitment Social Networks social networks Social Network Service social network service Social network services social network site social network view social nominalism social norm social number social obligations of property rights socialogy of crime social operation social opinion social order social order of rural social organism social organization social organization standards of printing social-orientation social participation social participation by older people social participation of the aged Social participation of the disabled

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