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| 贯通测量为保证巷道按设计要求正确贯通所进行的全部测量工作 | |||
| 贯通测量 | |||
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through survey : 12 phrases in 6 subjects |
| Cartography | 1 |
| Earth sciences | 2 |
| Explosives and Explosive Ordnance Disposal | 4 |
| Nautical | 1 |
| Space | 3 |
| Technology | 1 |
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