| 1. | Shipbuilding . external scuppers . oval scuppers 造船工业.外部排水口.椭圆形排水口 |
| 2. | Shipbuilding . external scuppers . oval gratings 造船工业.外部排水口.椭圆形格栅 |
| 3. | Shipbuilding . external scuppers . circular gratings 造船工业.外部排水口.圆形格栅 |
| 4. | Shipbuilding . internal scuppers . single scuppers 造船工业.内部排水口.单个排水口 |
| 5. | Construction of an outfall structure in west kowloon 西九拟进行排水口建造工程 |
| 6. | Shipbuilding . external scuppers . circular scuppers 造船工业.外部排水口.圆形排水口 |
| 7. | Shipbuilding . internal scuppers . hydraulic scuppers 造船工业.内部排水口.液压排水口 |
| 8. | Hey , guys . let ' s get him in the drain . - jesus - - 嗨,伙计们,我们把他到排水口-上帝 |
| 9. | - hey , guys . let ' s get him in the drain . - jesus - -嗨,伙计们,我们把他到排水口-上帝 |
| 10. | Hydroseeding of slope at pui o wan outfall 于贝澳湾排水口的斜坡进行喷草工程 |