| 1. | Transmission via the sewage system ; and
经由污水排放系统传播及 |
| 2. | Chemical waste recovery and waste water drainage at vehicle depots
车房的化学废物回收及污水排放系统 |
| 3. | Foul water system
污水排放系统 |
| 4. | General requirements for components used for renovation and repair of drain and sewer systems outside buildings
建筑物外部雨水和污水排放系统翻新和修理用构件的一般要求 |
| 5. | It ' s not just building stadiums ; it ' s building a new subway system , new highways , a new airport , even a new sewage system
除了体育设施外，还包括新建地铁、公路、机场甚至污水排放系统。 |
| 6. | Food premises consisting of flimsy make - shift structures and not provided with proper sewerage system or food storage equipment
食物业处所由结构单薄的临时搭建物组成，并没有装置合适的污水排放系统或存放食物的设施； |
| 7. | In theory , any leakage or seepage in the sewerage system is important as it could allow droplets carrying contaminated sewage to be ejected into the lightwell
理论上说，污水排放系统的任何渗漏均是严重的，因为它会使带病毒的水滴喷出天井。 |
| 8. | Transmission via contaminated sewage is compatible with on - site tests , the concentration of cases in block e and reports about foul smell in the toilets in that block
实地测试结果，个案集中在Ｅ座的情况及居民对厕所内散发臭味的投诉，与由污水排放系统传播的理论相符。 |
| 9. | Question " lcq5 : soil stacks for residential buildings " by the hon wong sing - chi and a reply by the secretary for housing , planning and lands , mr michael suen , in the legislative council
立法会会议上黄成智议员就立法会第五题：住宅大厦污水排放系统的提问和房屋及规划地政局局长孙明扬的答覆 |
| 10. | The government has carried out rigorous disinfection operation at block e to clean up the building and its sewage system before the return of the residents after the isolation period , he said
杨医生说，政府已在居民接受隔离完毕返回e座前，在大厦进行彻底消毒，以清洁大厦及其污水排放系统。 |
