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| 绕丝 | |||
| wire winding: 32 phrases in 11 subjects |
| Communications | 1 |
| Computer numerical control | 1 |
| Construction | 1 |
| Electric machinery | 9 |
| Electronics | 1 |
| Hydraulics | 1 |
| Hydroelectric power stations | 2 |
| Metallurgy | 7 |
| Plastics | 1 |
| Shipbuilding | 2 |
| Technology | 6 |
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