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Terms for subject Explosives and Explosive Ordnance Disposal containing under water | all forms | exact matches only | in specified order only
| English | Chinese |
| coal mining under water-bodies | 水体下采煤在保障安全条件下,采用专门的技术和安全措施开采湖泊、河流、水库、海洋或富含水冲积层等水体下的煤层 |
| mining under safe water pressure of aquifer | 带压开采采用专门的技术和安全措施在石灰岩溶含水层安全水头范围内开采其上的邻近煤层 |
| safety pillar under water bodies | 防水煤岩柱水体下采煤时,为确保安全而设计的煤层开采上限至水体底部的煤、岩体 |