subsurface
| subsurface | |
| med. | تَحْتَ السَّطْح |
| |||
| تَحْتَ السَّطْح | |||
| الارض خريطة التضاريس تحت ؛مياه تحت الارضية | |||
|
subsurface : 12 phrases in 6 subjects |
| Agriculture | 2 |
| Forestry | 1 |
| Hydrology | 1 |
| Oil / petroleum | 1 |
| Soil science | 2 |
| Water resources | 5 |