“natural gamma logging”的概念、定义、翻译、参考文献-科学参考

单词	natural gamma logging
释义	natural gamma logging Encyclopedia 理学自然γ测井释 natural gamma logging自然γ测井通过专用的伽马测井仪在钻孔中测量一定能量阈值以上的天然伽马射线总强度（专用物理量为比释动能率）的核地球物理勘探方法。又称伽马总量测井。
随便看	equational division equational logic equationally complete extension equationally definable class equationally equivalent system equation clock equation for ideal gases equation for the components equation in coordinates equation in monic form equation in nonconservation form equation of a circle equation of a curve equation of a minimal surface equation of a plane equation of a straight line equation of a surface equation of boundary layer equation of composite type equation of condition equation of continuity equation of continuity, continuity equation equation of divergence form equation of dynamics equation of entropy production

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