| 1. | Discussion on the quot; typical day quot; method for calculating daily average concentration
法计算日均浓度的方法探讨 |
| 2. | The forecast program of long - term average concentration of air pollutant and its application
大气污染物长期平均浓度预测程序的编制及应用 |
| 3. | In this regard , our annual average concentration level of rsp is comparable to those of the more polluted cities but not among the worst
在这方面，我们的可吸入悬浮粒子含量水平，以全年平均计，与其他染情况较为严重的城市相若，但不在最差之列。 |
| 4. | A the average concentration levels of respirable suspended particulates , nitrogen dioxide and ozone in various areas in hong kong over the past three years are provided at appendix b
过去三年来，香港不同地区的可吸入悬浮粒子二氧化氮和臭氧的平均含量水平载于附录二。 |
| 5. | However , there has not been much reduction in the concentrations of pollutants in the general ambient air . taking rsp , its average concentration has been on an increasing trend
相对来说，一般空气中的污染物浓度则没有多大改善，以可吸入悬浮粒子的平均浓度计算，更有上升的趋势。 |
| 6. | As mentioned in section ( a ) above , the average concentrations of the major air pollutants as recorded at the roadside air quality monitoring stations have been dropping over the past five years
（二）如上文（一）所述，本港路边空气监测站在过去五年所录得的主要空气污染物平均浓度均有所下降。 |
| 7. | During long - term drug therapy , the extent of absorption is the more important measurement because average concentration depends on it ; the degree of fluctuation is related to the absorption rate constant
在长期药物治疗期间，吸收的分量测量指标更重要，因为平均浓度就是根据它来计算的，而浓度的波动程度则与吸收速率常数有关。 |
| 8. | Note : 1 , the maximum average concentration of planktonic bacteria law numerical brackets . 2 , the concentration of bacteria measured the direct result of the settlement and not the result of planktonic conversion act
注： 1 、浮游法的细菌最大平均浓度采用括号内数值。 2 、细菌浓度是直接所测的结果，不是沉降法和浮游法互相换算的结果。 |
| 9. | Longer term trends in air pollutants show increases in annual average concentrations of no2 , decreases in so2 , and consistently high levels of particulates with both tsps and rsps being close to their respective air quality objectives limits
空气污染物含量的长远趋势显示，二氧化碳的平均浓度会按年上升，二氧化硫浓度则按年下降，而空气的悬浮粒子含量持续处于高水平，悬浮粒子总量及可吸入悬浮粒子更接近空气质素指标的上限。 |
| 10. | The results of monitoring , from june to august in 2001 , showed that the average concentration of nitrogen and phosphorus in runoff varied strongly , the loss concentrations in the cultivated lands such as sweet potato land and orchard land were higher than those in uncultivated lands such as grassland and woodland
降雨径流中总氮、总磷平均浓度变异较大，总体说来，红薯地和园地等有人工耕种的坡地氮、磷流失浓度最大，草地和林地等受人工影响干扰少的坡地流失浓度相对较少，高坡度林地流失浓度大于缓坡林地。 |
