“natural gamma ray petroleum well logger”的概念、定义、翻译、参考文献-科学参考

单词	natural gamma ray petroleum well logger
释义	natural gamma ray petroleum well logger Encyclopedia 工学伽马射线石油测井释 natural gamma ray petroleum well logger自然γ射线石油测井仪通过测量井眼内的γ射线能谱和井眼周围地层中铀、钍、钾等多种放射性元素的含量，计算出地层相关物质的组成成分的核仪器。
随便看	greenhouse gas observation apparatus greenhouse heating greenhouse heat insulation greenhouse high temperature treatment greenhouse humidity measure greenhouse natural ventilation greenhouse plants Greenhouses of the Jardin des plantes de Paris greenhousesunradiation measure greenhouse temperature control greenhouse temperature measure greenhouse ventilation greenhouse whitefly green housing system Greenian Green identity green information technology green infrastructure Greening Construction greening in beach Saline-alkali land in Tianjin green innovation green insurance Green [integral] formula Green integral formula green intelligence building

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