相关期刊:《Meteorological and Environmental Research》《Journal of High Energy Physics, Gravitation and Cosmology》《Journal of Modern Physics》《Natural Science》更多>>
This paper analyses the relationship of forest fires and sunspots in Hcilongjiang Province in the past 40 ycars(1950-1989). The results indicated that each of the forest fire indexes such as forest Fire rate(y1), time...