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| 自动设备控制 | |||
| automatic device control: 14 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 1 |
| Communications | 1 |
| Electronics | 4 |
| Hydroelectric power stations | 1 |
| Metallurgy | 1 |
| Rail transport | 2 |
| Technology | 2 |
| Wind Energy | 1 |
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