未加 工 的 : 64 phrases in 24 subjects |
Animal husbandry | 2 |
Architecture | 3 |
Artificial intelligence | 1 |
Automobiles | 2 |
Bioenergy | 1 |
Bridge construction | 1 |
Business | 3 |
Drilling | 1 |
Ecology | 1 |
Economy | 2 |
Electronics | 1 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 3 |
International trade | 2 |
Knitted goods | 3 |
Management | 1 |
Metallurgy | 5 |
Oil / petroleum | 1 |
Plastics | 1 |
Refrigeration | 1 |
Shipbuilding | 1 |
Technology | 25 |
Textile industry | 1 |