| 1. | They are laying new sewers along the road .
他们正在沿路敷设新的排水管道。 |
| 2. | Compared to straight electric locomotives diesels save the heavy investment required for overhead wires or third rails .
与架线电力机车相比，柴油机可以节省架线或敷设第三条轨道的巨额投资。 |
| 3. | The zhaozhou bridge built in the daye period ( 605a.d.-618a.d. ) of the sui dynasty ( 581a.d.- 618a.d. ) , with a clear span of 37 metres and small arches within the main arch , was the earliest spandrel arch bridge and also the longest stone arch bridge in the world .
中国隋朝大业年间（公元605-618年）建成的赵州桥，净跨37米，主拱圈上敷设小拱，是世界上最早的空腹拱桥，也是当时世界上跨度最大的石拱桥。 |
| 4. | The labor quota of long - distance pipeline construction
长输管道敷设工程劳动定额 |
| 5. | Fibre optic cables to be installed off chung hom kok
舂坎角水域敷设海底光纤电缆 |
| 6. | Steam piping the design problem of the direct paving
蒸汽管道直埋敷设的设计问题 |
| 7. | Laying in occasions that can bear larger pull
固定敷设在要求能承受较大拉力的场所 |
| 8. | Artificial reefs to be deployed in tung ping chau
东平洲海岸公园拟敷设人工鱼礁 |
| 9. | Commercial building telecommunications cabling standard
商用建筑电信电缆敷设标准 |
| 10. | Installation methods of power flat conductor cables
扁导体带状电力电缆的敷设方法 |
