 |
| Subject | English | Chinese |
| tech. | curve of spontaneous potential logging | 自然电位测井曲线 |
| oil | spontaneous potential logging | 自然电位测井 |
| expl. | spontaneous potential logging | 自然电位测井沿孔壁测量岩、煤层在自然条件下产生的电场电位变化，以研究钻孔地质剖面的测井方法 |
| tech. | spontaneous potential well logging | 自发电位测井 |
|
| Subject | English | Chinese |
| tech. | curve of spontaneous potential logging | 自然电位测井曲线 |
| oil | spontaneous potential logging | 自然电位测井 |
| expl. | spontaneous potential logging | 自然电位测井沿孔壁测量岩、煤层在自然条件下产生的电场电位变化，以研究钻孔地质剖面的测井方法 |
| tech. | spontaneous potential well logging | 自发电位测井 |