| The theory that conductivities of various ions in atmospheric precipitation could be added was the principle of conductance percent difference (CPD) method, CPD was applied to not only analyze and evaluate the monitoring data of atmospheric precipitation but also determine the accuracy and scientificity of the monitoring data. In this paper, CPD and the conductivity pH inequality were employed for the quality analysis of the measured conductivity and pH values of certain Environmental Monitoring Station, respectively. According to the results, it was concluded that the CPD method could be used to test and evaluate the integrity and accuracy of the ionic composition analysis of 〖JP2〗atmospheric precipitation, the conductivity pH inequality could be applied to test whether there is an obvious error during the determination of conductivity and pH value. Both methods were efficient for the accuracy and scientificity evaluation of monitoring data and also had important values for application. |
