Arid

浏览/检索结果: 共5条,第1-5条 帮助

已选(0)清除 条数/页:   排序方式:
一种沙漠沙柳种植机 专利
授权日期:2021-10-29. 专利权人:烟台大学.
发明人:  孟宪辉;  闫文远;  孙振兴;  郑定忠;  管宇;  吴惠颖
收藏  |  浏览/下载:15/0  |  提交时间:2022/03/19
Aerosols chemical composition, light extinction, and source apportionment near a desert margin city, Yulin, China 期刊论文
发表期刊: PEERJ. 出版年: 2020, 卷号: 8
作者:  Lei, Yali;  Shen, Zhenxing;  Tang, Zhuoyue;  Zhang, Qian;  Sun, Jian;  Ma, Yongjing;  Wu, Xiaoyan;  Qin, Yiming;  Xu, Hongmei;  Zhang, Renjian
收藏  |  浏览/下载:19/0  |  提交时间:2020/05/22
PM10/PM2.5  Chemical species  Light extinction  Potential contribution source function  Principal component analysis  Yulin  
Background concentrations of PMs in Xinjiang, West China: An estimation based on meteorological filter method and Eckhardt algorithm 期刊论文
发表期刊: ATMOSPHERIC RESEARCH. 出版年: 2019, 卷号: 215, 页码: 141-148
作者:  Wang, Yaqian;  Zhang, Jieqiong;  Bai, Zhipeng;  Yang, Wen;  Zhang, Hui;  Mao, Jian;  Sun, YanLing;  Ma, Zhenxing;  Xiao, Jian;  Gao, Shuang;  Chen, Li
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
Background concentration  PM10 and PM2.5  Xinjiang  Meteorological filter method  Eckhardt algorithm  
Soil Seed Bank and Plant Community Development in Passive Restoration of Degraded Sandy Grasslands 期刊论文
发表期刊: SUSTAINABILITY. 出版年: 2016, 卷号: 8, 期号: 6
作者:  Miao, Renhui;  Song, Yongheng;  Sun, Zhaolin;  Guo, Meixia;  Zhou, Zhenxing;  Liu, Yinzhan
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
desertification  grazing exclusion  passive restoration  Sorensen’s index of similarity (IS)  
Chemical profiles of urban fugitive dust PM2.5 samples in Northern Chinese cities 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2016, 卷号: 569, 页码: 619-626
作者:  Shen, Zhenxing;  Sun, Jian;  Cao, Junji;  Zhang, Leiming;  Zhang, Qian;  Lei, Yali;  Gao, Jinjin;  Huang, Ru-Jin;  Liu, Suixin;  Huang, Yu;  Zhu, Chongshu;  Xu, Hongmei;  Zheng, Chunli;  Liu, Pingping;  Xue, Zhiguo
收藏  |  浏览/下载:14/0  |  提交时间:2019/11/29
Urban fugitive dust  Chemical profiles  Ca/Al ratio