| 1. | Overall emission of power plants
电厂总排放量 |
| 2. | By 2010 , to reduce emissions of key air pollutants by 20 to 55 percent
把各类主要空气污染物总排放量，削减百分之二十至五十五。 |
| 3. | Spot checks conducted in 2000 indicated that total sewage surpassed 5 . 3 billion tons
在2000年进行的一项抽样调查显示，污水总排放量超过了53亿吨。 |
| 4. | Taking only the major emission sources located in hong kong , their emission shares would be as follows
如单以本港的主要污染源而言，其排放的主要污染物占全港总排放量的百分比如下 |
| 5. | Today , motor vehicles put out 900 million tonnes2 of carbon dioxide a year ? ? about 15 per cent of our total output
现在，机动车每年排放9亿公吨的二氧化碳，约占二氧化碳总排放量的15 % 。 |
| 6. | Among the four major emission sources of vocs , consumer products account for one - fourth of the total voc emissions in hong kong
在四项挥发性有机化合物的主要排放源中，消费品的排放占了总排放量约四分之一。 |
| 7. | Taking the whole of the prd region , the percentage shares of the four major sources in the emission of the four major pollutants in the air are as follows
以整个珠江三角洲而言，区内四项主要污染源占在空气中的四类主要污染物总排放量的百分比如下： |
| 8. | By the industry ' s own admission , cement - making accounts for some 5 % of the world ' s emissions of greenhouse gases ? twice the amount attributed to aviation
混凝土生产企业自己也承认生产水泥时所产生的温室气体占世界总排放量的5 %左右，是航空业所产生温室气体的二倍。 |
| 9. | These account for 20 per cent of global emissions and were excluded from current mechanisms to obtain financial rewards from reducing emissions
这些所产生的排放量占全球总排放量的20 % ，但现行体制却没把它们包括在内，因为这样排放量指数可以减少，他们可以获得奖励。 |
| 10. | From august 2005 the epd required operators renewing their specified process licences for power plants to reduce their total emissions . previously , only the pollution concentration in emissions was controlled
以往，环保署只是管制发电厂废气的污染物含量，但在2005年8月，我们要求电力公司减低总排放量，方会续发指明工序牌照。 |
