The precipitation acidity is related to SO 2 pollution and other factors. The acid rain hazard was also simply explored.
研究结果表明：该地区酸雨污染依然严重，降水酸度与二氧化硫污染等因素有关，酸雨类型以硫酸型为主。
参考来源 - 珠江三角洲地区酸雨污染简析·2,447,543篇论文数据，部分数据来源于NoteExpress
表明其变化表现为分形布朗运动，各月份降水酸度值是相互关联的。
The results show that monthly rain acidity series exhibit fractal Brown motion with Hurst exponent H> 0.
本文计算了降水与大气CO_2和SO_2处于平衡态时，干净地区和污染地区的降水酸度。
The acidity of precipitation in equilibrium with atmospheric CO2 and SO2 has been calculated for both clean and polluted areas.
长程相关的时间可达8 ~ 9年，表明长程相关性是降水酸度趋势预测中必须考虑的重要因子。
The dependence duration may persist 8-9 years, implying that the long-term dependence may be a very important factor and must be considered in the trend prediction of rain acidity.
应用推荐