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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Impact of the COVID-19 Lockdown on Air Quality Trends in Guiyang, Southwestern China 期刊论文 ATMOSPHERE, 2021, 卷号: 12, 期号: 4, 页码: 13 作者:  Su, Zhihua;  Duan, Zongqi;  Deng, Bing;  Liu, Yunlong;  Chen, Xing 收藏  |  浏览/下载：37/0  |  提交时间：2021/06/10 COVID-19  lockdown  air quality  meteorological conditions  Guiyang   Mapping lead concentrations in urban topsoil using proximal and remote sensing data and hybrid statistical approaches 期刊论文 ENVIRONMENTAL POLLUTION, 2021, 卷号: 272, 页码: 10 作者:  Shi, Tiezhu;  Yang, Chao;  Liu, Huizeng;  Wu, Chao;  Wang, Zhihua 收藏  |  浏览/下载：26/0  |  提交时间：2021/04/25 Jenny's state factor model  Visible and near-infrared reflectance spectroscopy  Landsat image  Geographically weighted regression  Regression kriging   Hg3P2S8: A New Promising Infrared Nonlinear Optical Material with a Large Second-Harmonic Generation and a High Laser-Induced Damage Threshold 期刊论文 CHEMISTRY OF MATERIALS, 2021, 卷号: 33, 期号: 16, 页码: 6514-6521 作者:  Chu, Y (Chu, Yu) 1 , 2;  Wang, P (Wang, Peng) 1;  Zeng, H (Zeng, Hao) 1;  Cheng, SC (Cheng, Shichao) 1;  Su, X (Su, Xin) 1 收藏  |  浏览/下载：55/0  |  提交时间：2021/09/22