调和平均数 meaning in Chinese

harmonic average
harmonic mean
harmonic-mean
mean harmonic

Arithmetic and harmonic crosses
算术与调和平均数之交叉
Abstract : in this paper , the harmonious average is applied to the calculation of statistics norm in the economy of real estate . and the ways of calculation of average sale , average price and price exponent are given
文摘:文章将调和平均数应用于房地产经济统计指标的计算，分别给出了商品房销售中所关心的单位平均销售数，平均价格和价格指数的计算方法。