 |
| |||
| infiltration line; springline | |||
| saturation line; phreatic line; seepage line; line of saturation; line of seepage | |||
| line of saturation (of seepage) | |||
| line seepage; percolation line; saturated line; wetting line | |||
| |||
| line of saturation | |||
| 浸润线: 12 phrases in 5 subjects |
| Earth sciences | 2 |
| Engineering geology | 1 |
| Hydroelectric power stations | 2 |
| Technology | 6 |
| Water resources | 1 |