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| 电栓 | |||
| 电气试验 | |||
| electric test: 49 phrases in 13 subjects |
| Agriculture | 1 |
| Automobiles | 1 |
| Aviation | 3 |
| Communications | 1 |
| Electric machinery | 4 |
| Electronics | 5 |
| General | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 3 |
| Rail transport | 1 |
| Space | 5 |
| Technology | 21 |
| United States | 2 |
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