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| 位移相位 | |||
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displacement phase : 28 phrases in 11 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Electric machinery | 8 |
| Electricity | 2 |
| Electronics | 4 |
| Hydroelectric power stations | 1 |
| Information technology | 2 |
| Oil / petroleum | 1 |
| Rail transport | 1 |
| Technology | 6 |
| Wind Energy | 1 |
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