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| mechanical equipment Machines and tools employed in manual and mechanical labour (手工和体力劳动中使用的机器和工具。) | |||
| 机械装备: 18 phrases in 9 subjects |
| Air defense | 1 |
| Economy | 3 |
| Electronics | 1 |
| General | 3 |
| Horticulture | 1 |
| Management | 1 |
| Metallurgy | 1 |
| Project management | 1 |
| Technology | 6 |
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