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| 价值流 | |||
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value flow : 17 phrases in 10 subjects |
| Architecture | 1 |
| Economy | 1 |
| Engineering geology | 2 |
| International trade | 1 |
| Oil / petroleum | 1 |
| Project management | 1 |
| Securities | 1 |
| Soil science | 1 |
| Technology | 7 |
| Wind Energy | 1 |
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