Abstract: Heilongjiang Province is a typical seasonal frozen earth area in our country.The dynamic variation character of groundwater table in the province differs due to the effect of frozen earth.During application of the dynamic information,especially
Abstract: Heilongjiang Province is a typical seasonal frozen earth area in our country.The dynamic variation character of groundwater table in the province differs due to the effect of frozen earth.During application of the dynamic information,especially
文摘:黑龙江省是我国典型的季节性冻土区，受其影响，地下水位动态变化特征有其特殊性，故在动态资料分析中特别是在地下水资源计算参数的确定上应引起注意。