“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	analogical extension analogical inference Analogical Interpretation analogical learning analogical leveling analogical method analogical reasoning analog indicating instrument technology analog input analogism analogization analog measurement analog measuring instrument analog mechanics of fishing gear analog microphone analog modulation and demodulation analog multiplier analog optical processor analog oscilloscope analogous analogous community analogous organ analog output analog phase-locked loop analog photogrammetry

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