自然电位 self-potential ; SP ; [地物] natural potential

自然电位测井 spontaneous potential logging ; spontaneous potential log ; self-potential log ; SP log

自然电位法 self potential method ; spontaneous potential method ; Method spontaneous potential ; JDHZ

自然电位曲线 SP curve ; spontaneous potential curve ; natural potential curve

假静态自然电位 pseudostatic SP ; PSP

自然电位检测器 self-potential detector

反自然电位 reverse SP

自然电位漂移 SPDR

微差自然电位 differential SP

电化学自然电位 electrochemical SP