P468.8 20042219北京相当暴雨日数的气候特征~Climatologiealfeatures for the number of the equivalent torrentialrain days in Beijing/吴正华,储锁龙一//大气科学一2000,24(i)一58~66图2表7参8(宛新旭)BeP462 .20042220利用卫星遥感数据集确定气候过渡带和植被过渡带=Defination of elirnate and eeologiealtransitional:ones with satellite datasets/温刚,符涂斌//大气科学一2000,24(3)一