| 1. | When he was doing underground work he was arrested because a renegade informed against him .
他做地下工作时，曾因叛徒告密而被捕。 |
| 2. | Research on form stripping age of underground works
地下工程衬砌拆模时间研究 |
| 3. | Technical code for waterproofing of underground works
地下工程防水技术规范 |
| 4. | Mine plans ; deep mining ; underground workings
矿山测量平面图.地下采矿.巷道 |
| 5. | Mine plans ; deep mining ; underground workings ; comments
矿区平面图.深井开采.井下巷道.说明 |
| 6. | Issues needing attention in waterproofing design of underground works
也谈地下工程防水设计中应注意的问题 |
| 7. | Concrete cracking is one of the reasons for leaking in underground works
混凝土裂缝是地下工程渗漏的重要原因之一。 |
| 8. | A new compound arching technology and its application to urban underground works
复合土拱新技术及其在城市地下工程中的应用 |
| 9. | Mine plans ; underground working ; storage and final deposition in mine workings
矿区平面图.井下开采.采矿工作中贮存和最终堆放 |
| 10. | Mine plans - deep mining - part 11 : geometrical dimensions in underground workings
矿山平面图.地下采矿.第11部分:地下巷道的几何尺寸 |
