“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	seeds stir-fried before use seeds storage of herbage species seed storage seed storage behavior seed subassembly seed treating equipment seed treatment seed treatment by static magnetic field seed treatment formulation seed treatment method seed treatment of pastoral plants seed viability seed vigor seed wasp seed zone SEEG See Goodbye and Compose Poems with Fang Zigong on the Lake see her see-in-dark rangefinder seeing seeing and recognition Seeing-as seeing disk seeing disturbance Seeing Flowers Recalling the Deceased Daughter

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