 |
| 筛选 机: 33 phrases in 12 subjects |
| Agriculture | 4 |
| Animal husbandry | 4 |
| Aviation | 1 |
| Chemistry | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Genetics | 1 |
| Pulp and paper industry | 1 |
| Technology | 13 |
| Telecommunications | 2 |
| Wood processing | 3 |