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As a demonstrate city of “Ten Cities & Thousand Units”,Tangshan has started the operation of electric vehicle. This paper introduced the operation and management system of electric vehicle, including the operation system, operation mode and management system. From the experience of Tangshan city, the performance of electric vehicle were no more stable than the internal combustion engines. So a...
This article studied the urban heat island effect of a western city, the capital of Qinghai Province on the western plateau. This research was based on MODIS LST products from 2000 to 2008. The results showed: 1) the urban area had higher LST, the suburban and rural surroundings had lower LST; 2) the county with higher altitude had lower LST, while had lower LST with higher altitude; 3) the urbanization...
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