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| Technical Coordinating Committee | |||
| 技术 协调委员会: 13 phrases in 8 subjects |
| Animal husbandry | 1 |
| Aviation | 2 |
| Earth sciences | 3 |
| Electronics | 2 |
| General | 1 |
| Oil / petroleum | 1 |
| Refrigeration | 2 |
| United States | 1 |
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