利用抽样法理论分析北京市居民户生活垃圾状况

Using the Theory of Sampling Method to Analyse the Garbage Situation of Beijing Residents

我们利用抽样法理论和计算机技术的综合集成 ,通过对 5 80户居民进行为期 1年的人均生活垃圾产生量抽样调查 ,详细地了解了北京市城近郊区居民户生活垃圾日产生量和成分状况。

We use the comprehensive system of the theory of sampling method and computer technique, through the sampling investigation of average per capita garbage output of 580 households for a year period, to acquire detailed garbage daily output and composition condition of Beijing residents at the city proper and the suburbs and analyse the various factors affecting daiy output of households garbage.