“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	Plato number Plato of Tivoli Plato of Tivoli (12世纪上半叶) Platoon Plato's ethical thoughts Plato᾽s dialectic Plato᾽s psychology Plato (公元前427—前347) Platt Amendment Platte River platyclade Platycladus orientalis Evergreen Needleleaf Forest platycodon root platycysts in Miyun Area platygastrids platyhelminth platykurtic platykurtic distribution platykurtic probability density platykurtosis platysma plausibility plausibility consideration plausible Play

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。