transient electromagnetic sounding
| method
| transient electromagnetic sounding | |
| geophys. | 瞬变电磁测深 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 瞬变电磁测深法 | |||
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transient electromagnetic sounding : 5 phrases in 2 subjects |
| Earth sciences | 3 |
| Geophysics | 2 |