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pro vyhledávání: '"Ruichen Song"'
Autor:
Ruichen Song
Publikováno v:
Journal of China and International Relations, Vol 2, Iss 2 (2014)
宋瑞琛 【摘要】世界经济一体化使得国际投资成为当今趋势,中国也更加深入地融入国际社会。中国的利益不断向海外延伸,海外利益问题愈发凸显,如何有效维护中国的海外利益成为事
Externí odkaz:
https://doaj.org/article/900add539f8c424689e6ebef4ae0d92e
Autor:
Bin Li, Boyu Cao, Ruichen Song, Yetao Zhong, Changhao Chen, Hengren Hu, Shigang Wu, Zhilin Xia
Publikováno v:
Journal of Photonics for Energy. 13
Publikováno v:
Air Quality, Atmosphere & Health. 14:2059-2072
Air pollutant concentrations in urban areas exhibit strong spatial and temporal trends because of variations in land use and source distributions. While traffic is an important urban source of pollutants such as NO2 and particulate matter (PM), other
Autor:
Baozhong Deng, Hong Lian, Baotong Xue, Ruichen Song, Shi Chen, Zihan Wang, Tao Xu, Hongliang Dong, Shenghao Wang
Publikováno v:
Small. :2207505