In the case of carbon emission tax, implementation target and effect of carbon emission tax are analyzed. For development status of Chinese coal chemical indust
As a modern communication software, Wechat is favored by many young people due to its fast spreading, large influence and numerous customers. In the process, th
Based on the data of daily average temperature and evaporation in Huanren County from 1953 to 2012,the changing characteristics and trends of temperature and ev
In order to improve the level of livestock and poultry breeding pollution control, fulfill the requirements of pollution reduction and complete total emission r
Based on the review of related concepts,the current situation and problems of talent training in marine cultural industry in China were analyzed,and talent trai
The mesoscale forecasting model WRF is used to simulate two strong convective weather processes accompanied by lightning in Qinghai Province,and the simulated l
Based on the dynamic framework of Lorenz 96 model,the ensemble prediction system ( EPS) containing stochastic forcing has been developed. In this system, effects