| |||
| 土壤分类制 | |||
| 土分类体系 | |||
| 土壤分类系统; 土分类法 | |||
|
Soil Classification System : 31 phrases in 9 subjects |
| Agriculture | 1 |
| Bridge construction | 3 |
| Construction | 1 |
| Desert science | 1 |
| Earth sciences | 3 |
| Engineering geology | 8 |
| Geotechnics | 1 |
| Space | 1 |
| Technology | 12 |
| |||
| 土壤分类制 | |||
| 土分类体系 | |||
| 土壤分类系统; 土分类法 | |||
|
Soil Classification System : 31 phrases in 9 subjects |
| Agriculture | 1 |
| Bridge construction | 3 |
| Construction | 1 |
| Desert science | 1 |
| Earth sciences | 3 |
| Engineering geology | 8 |
| Geotechnics | 1 |
| Space | 1 |
| Technology | 12 |