“碳氧比石油测井仪”的概念、定义、翻译、参考文献-科学参考

单词	碳氧比石油测井仪
释义	碳氧比石油测井仪 Encyclopedia 工学中子石油测井释 carbon oxygen ratio gamma petroleum well logger碳氧比石油测井仪基于在其他条件相同的情况下，含油饱和度高时，单位体积地层中碳原子较多而氧原子较少，或者说碳氧比（C/O）较高的原理，利用脉冲中子源，通过时间门测量方法，测量非弹散射γ射线和俘获辐射γ射线，经过能谱分析求出碳氧比值，进而确定含油饱和度的核仪器。
随便看	summable derivative summable family summable function summable majorant summable operator summable random variable summable semigroup summable sequence summable series -summable series 「C, Summa Contra Gentiles summand sum mapping summarization Summarization of Materia Medica summarized Summarized Records of Poems and Poets from Guizhou summarizing summary summary generation Summary of Annual Events from Jianyan Period Summary of Chinese Ancient Rare Books Summary of Graphology Summary of Names of Mountains, Rivers and Places in Each Dao Summary of the Jesuit’s Translations in Ming and Qing Dynasties

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