短語詞組短語Maximize Harmonic -Mean 最大化調(diào)和平均數(shù)harmonic -geometric mean inequality 調(diào)和幾何平均不等式arithmetico -harmonic mean 算術(shù)調(diào)和平均geometric -harmonic mean inequality 幾何調(diào)和平均不等式Harmonic Functions and Mean -Value 諧波函數(shù)與均值arithmetic -harmonic mean sequence of numbers 等差the geometric -harmonic mean 幾何 返回 harmonic-mean