geometric-mean transmittance几何平均透过率
geometric c mean几何平均数;几何平均值
geometric c mean diameter几何平均径
geometric-mean几何平均
theorem of arithmetic-geometric-mean算术
geometric mean error几何平均误差
geometric mean return收益率;得到时段几何均值收益率
Geometric mean filter几何均值滤波器
N（名词） the average value of a set of n integers, terms, or quantities, expressed as the nth root of their product 几何平均 → compare arithmetic mean