| 1. | Install particulate reduction devices for cleaner air
安装减排器件减少空气污染 |
| 2. | Lets join hands to reduce air pollution
减少空气污染，我们都要出一分力！ |
| 3. | Cross - border co - operation measures to reduce air pollution
减少空气污染的跨境合作措施 |
| 4. | Less cars means less pollution
减少交通流量就会减少空气污染。 |
| 5. | Less cars will reduce pollution
更少的汽车就会减少空气污染。 |
| 6. | To reduce air pollution
减少空气污染 |
| 7. | Not only is public transportation cheap , but it also helps reduce air pollution
大众运输系统不但费用低廉，而且有助于减少空气污染。 |
| 8. | Hon margaret ng raised a question on cross - border co - operation measures to reduce air pollution
吴霭仪议员就减少空气污染的跨境合作措施提出质询。 |
| 9. | Hon margaret ng raised a question on cross - border co - operation measures to reduce air pollution
吴霭仪议员就减少空气污染的跨境合作措施提出质询。 |
| 10. | Factory chimmeys can be fitted with devices to cut down [ 4 ] air pollution , but this is expensive
工厂烟囱可以安装滤清装置以减少空气污染，但成本昂贵。 |
