摘要
报道了昆明市开展温室气体自动监测试点以来的温室气体浓度变化情况,采用了2009年和2010年昆明市二氧化碳(CO2)、甲烷(CH4)和氧化亚氮(N2O)的小时、日、月和年平均数据,通过对日、月和年内变化的初步分析,对昆明市三种温室气体的浓度变化进行了初步讨论。
The change of the concentration of the green house gas is depicted since the pilot work has started in Kunming City to automatically monitor the green house gas. Based on the average hourly, daily, monthly and yearly data of CO2, CH4 and N2O in Kunming, it is discussed how the concentration of the three gases change after the analysis of their daily, monthly and yearly change.
出处
《环境科学导刊》
2012年第5期102-105,共4页
Environmental Science Survey
关键词
温室气体
浓度变化
初步讨论
昆明
green house gas
change of concentration
preliminary discussion
Kunming
