加工 材料 : 106 phrases in 21 subjects |
Artificial intelligence | 1 |
Automobiles | 2 |
Aviation | 8 |
Business | 14 |
Chemistry | 2 |
China | 1 |
Commerce | 2 |
Consulting | 1 |
Earth sciences | 1 |
Economy | 4 |
Electronics | 7 |
General | 9 |
Management | 2 |
Metallurgy | 3 |
Oil processing plants | 1 |
Plastics | 1 |
Space | 20 |
Technology | 19 |
Textile industry | 6 |
United States | 1 |
Wood processing | 1 |