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基于实测的道路与非道路柴油车颗粒物排放特征初步研究 学位论文
, 北京: 中国科学院大学, 2016
作者:  崔敏
Adobe PDF(5520Kb)  |  收藏  |  浏览/下载:397/1  |  提交时间:2016/06/30
道路源柴油车  非道路源柴油车  Pm2.5  排放因子  车载试验  
The accumulation of heavy metals in agricultural land and the associated potential ecological risks in Shenzhen, China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2016, 卷号: 23, 期号: 2, 页码: 1428-1440
作者:  Wu, Jiansheng;  Song, Jing;  Li, Weifeng;  Zheng, Maokun;  Song, J (reprint author), Univ Hong Kong, Fac Architecture, Dept Urban Planning & Design, Hong Kong, Hong Kong, Peoples R China. songjing@hku.hk
Adobe PDF(1844Kb)  |  收藏  |  浏览/下载:516/128  |  提交时间:2016/04/24
Soil Heavy Metals  Agricultural Topsoil  Potential Ecological Risk  Principal Component Analysis  Pollution Sources  Shenzhen  China