兰州远郊区春季碳气溶胶的质量浓度特征
李刚, 石广玉, 张武, 李宏宇
Characteristics of mass concentration of carbonaceous aerosols over outskirts of Lanzhou during spring
LI Gang, SHI Guangyu, ZHANG Wu, LI Hongyu
科技导报 . 2015, (6): 27 -30 .  DOI: 10.3981/j.issn.1000-7857.2015.06.003