| |||
| 主合同; 关键契约; 要约; 关键合同 | |||
|
key contract : 16 phrases in 8 subjects |
| Animal husbandry | 2 |
| Bridge construction | 1 |
| Economics | 1 |
| Law | 4 |
| Marketing | 3 |
| Metallurgy | 3 |
| Project management | 1 |
| Technology | 1 |
| |||
| 主合同; 关键契约; 要约; 关键合同 | |||
|
key contract : 16 phrases in 8 subjects |
| Animal husbandry | 2 |
| Bridge construction | 1 |
| Economics | 1 |
| Law | 4 |
| Marketing | 3 |
| Metallurgy | 3 |
| Project management | 1 |
| Technology | 1 |