“密度测井仪”的概念、定义、翻译、参考文献-科学参考

单词	密度测井仪
释义	密度测井仪 Encyclopedia 工学中子测井仪释 density logging device密度测井仪以伽马射线与地层相互作用为基础，利用同位素伽马源向地层辐射伽马射线，在一定源距外探测各种散射伽马射线，以测定地层密度的核测井仪器。又称散射伽马能谱测井仪。
随便看	linear metric space linear minimum mean square error estimation linear mixed effects model linear mode linear model linear modulation and demodulation linear molecule linear momentum linear momentum transfer linear motor linear motor urban rail vehicle linear motor vehicle linear multiple accelerator linear multistep method linear network linear network coding linear network coding based on principal ideal domain linear network error correction code in packet network linear non equilibrium process linear non-equilibrium process linear nonequilibrium process linear [nonequilibrium] thermodynamics linear nonequilibrium thermodynamics linear-non-threshold linear non-threshold dose response

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。