 |
| |||
| 标准断面 | |||
| 标准地层断面 | |||
| 标准钢材; 标准型材 | |||
| 标准剖面 | |||
| 标准河段; 标准截面 | |||
| standard section: 32 phrases in 11 subjects |
| Architecture | 1 |
| Bridge construction | 4 |
| Earth sciences | 2 |
| General | 1 |
| Geophysics | 2 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Space | 1 |
| Technology | 17 |
| United Nations | 1 |
| Water resources | 1 |
|
| |||
| 标准断面 | |||
| 标准地层断面 | |||
| 标准钢材; 标准型材 | |||
| 标准剖面 | |||
| 标准河段; 标准截面 | |||
| standard section: 32 phrases in 11 subjects |
| Architecture | 1 |
| Bridge construction | 4 |
| Earth sciences | 2 |
| General | 1 |
| Geophysics | 2 |
| Metallurgy | 1 |
| Multimedia | 1 |
| Space | 1 |
| Technology | 17 |
| United Nations | 1 |
| Water resources | 1 |