空气污染物

• Provides for the control of activities that produce air - borne emissions , such as
  ：管制排放空气污染物的活动，例如：
• The common air pollutants
  常见的空气污染物
• Air pollution load
  空气污染物浓度
• 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。
• Air pollutant emissions will be superior to others under this criterion
  同样，根据空气污染物排放量准则，空气污染物排放量
• Those who exercise outdoor also increase their exposure to air pollutants
  需要经常在户外工作或活动的人，接触空气污染物的机会增加。
• Those who exercise outdoor also increase their exposure to air pollutants
  需要经常在户外工作或活动的人，接触空气污染物的机会增加。
• Composite index for toxic air pollutants based on percentage of acceptable risk
  根据可接受风险的百分比计算的有毒空气污染物综合指数。
• Qualitative determination of air pollutants in the chambers of a submarine during the long voyage
  某潜艇长航期间舱室空气污染物的定性测定
• The new cremators are equipped with modern device to minimize emission of air pollutants
  新火化炉设有先进设备，以尽量减少排放空气污染物。