equal-area criterion等面积定则;等面积法则
equal-area net等面积网格
equal-area chart等面积图;等面积投影图
equal-area method等面积法
equal-area projection[数] [测] 等面积投影
Equal-area projections等积投影
equal-area conditon等面积条件
Equal-area developing等面积展开
equal-area classification等积分类
N（名词） (of a map projection) showing area accurately and therefore distorting shape and direction (地图投影)等面积 (See also homolographic)