浅析被动采样器监测环境空气质量数据的可比性

对被动采样器与空气自动站监测环境空气质量进行了全年的对比实验,并对大量的监测数据进行了规范的处理分析。结果表明,被动采样器在环境条件持续稳定满足采样条件时,被动采样器与自动站监测结果无显著性差异;在环境条件不能持续稳定满足采样条件时,二者监测结果有显著性差异,但仍有较大的相关性。

A Simple Analysis on Air Quality Data Monitored by Passive Sampler

A number of parallel experiments have been made for the whole year through passive sampler and the automatic station.And a large amount of data have been processed and analyzed standardized.The result shows: Under the relatively stable environmental conditions,there is no distinguished differences between them;under the unstable conditions,there is distinguished differences between them,but they are well correlative between them too.