The responsecoefficient, share ratio and the environmental capacity are calculated.
计算了各个点源的响应系数，分担率及环境容量。
2
In this paper, the method of responsecoefficient in terms of rectangular wave decomposition is improved; therefore the calculation results are made more precise.
本文改进了按矩形波分解的反应系数法，从而提高了计算精度。
3
In the empirical analysis, I used return-earnings regression model to analyze the influence that different ownership structure on the earnings responsecoefficient.