| 1. | Nevertheless, there were a few instances where firebreaks assisted in preventing the burnout of some fire-resistive buildings .
然而也有一些例子说明断火区在防止耐火房屋完全烧毁方面也起了一些作用。 |
| 2. | Fire analysis and control after second mining of a fire district
封闭火区复采防火分析与治理 |
| 3. | Safety decision - making technology for coal mining under fire zone
火区下煤层开采的安全决策技术 |
| 4. | Extinguishing technology of sealed fire area and it ' s restoration
矿井封闭火区的灭火治理与缩封恢复 |
| 5. | Research and practice of coal mining under fire district and dynamic pressure
火区及动压下煤层开采的研究与实践 |
| 6. | New technologies for fighting extraordinary fire in a high - gassy coal mine
特大型火区的地面钻孔注三相泡沫灭火技术 |
| 7. | Application of coal seam mining technology at dynamic pressure appear and fire area
火区及动压下煤层开采技术的应用 |
| 8. | Experimental study on rheological properties of three - phase foam for mine fire control
高瓦斯矿井特大火区治理的新技术 |
| 9. | Application of detonating cord simultaneous initiation method to blasting in fire area
导爆索齐发起爆方法在火区爆破中的应用 |
| 10. | Sealing fire zone successfully by mine solidification foam closed filling technology
利用矿用固化泡沫密闭充填技术成功封堵遗留火区 |
