 |
| 角偏差: 40 phrases in 13 subjects |
| Air defense | 4 |
| Automobiles | 3 |
| Aviation | 2 |
| Electric machinery | 1 |
| Electronics | 3 |
| General | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Shipbuilding | 2 |
| Space | 8 |
| Technology | 10 |
| Telecommunications | 1 |
| Wind Energy | 3 |
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