不 合格 品: 90 phrases in 20 subjects |
Advertising | 1 |
Architecture | 2 |
Automobiles | 1 |
Aviation | 16 |
Business | 12 |
China | 3 |
Commerce | 3 |
Economy | 6 |
Food industry | 1 |
General | 2 |
Hydroelectric power stations | 1 |
Management | 1 |
Metallurgy | 1 |
Oil / petroleum | 7 |
Plastics | 1 |
Quality control and standards | 1 |
Shipbuilding | 1 |
Space | 3 |
Technology | 12 |
Textile industry | 15 |