| |||
| 支承荷载 | |||
|
support load : 27 phrases in 9 subjects |
| Bridge construction | 1 |
| Drilling | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Sealing | 15 |
| Technology | 3 |
| |||
| 支承荷载 | |||
|
support load : 27 phrases in 9 subjects |
| Bridge construction | 1 |
| Drilling | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Sealing | 15 |
| Technology | 3 |