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| 机器〔加速器〕操作的 | |||
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Machine Operating : 15 phrases in 11 subjects |
| Audio electronics | 1 |
| Electronics | 3 |
| Information technology | 1 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Road construction | 1 |
| Scientific | 1 |
| Shipbuilding | 1 |
| Technology | 3 |
| Textile industry | 1 |