geometric mean是什么意思

网络释义

用法例句

The practical usage of weighted mean in cotton had been expounded through calculated method of circular cone position in cotton bolls and mean of boll weight,and the practical usage of geometric mean,the growth per cent of plant height a day had been expounded through analysing exponential increasing phase of plant height in cotton.

以棉株结铃的平均圆锥体部位、平均铃重的计算方法 ,阐明了加权平均法在棉花上的实际应用及注意事项 ;通过对棉花株高指数增长阶段的分析 ,阐明了棉花株高日生长率作为几何平均数的实际应

A new functional inequality was established as one of the two applications,which could prove the notable inequality that the geometrical average is no more than the algebraic average,and could also prove its related forms.

建立了一个新的泛函不等式,作为应用,给出了著名不等式“几何平均数不大于算术平均数”及其推广形式的一种新证明。

In this paper, the relation X≥ X G≥ X H between arithmetic average X, geometrical average  X G and harmonic average  X H of positive number X i>0 (i=1,2,…,n) is proved.

证明了正数xi>0 (i =1 ,2 ,… ,n) ,的算术平均数x,几何平均数xG,调和平均数xH 间的x≥ xG ≥xH 关系 。

Two lemmas of trigonometric inequality can be deduced by the application of the principle that arithmetic average is greater than or equal to geometric average.

利用算术平均数大于或等于几何平均数的不等式,将一个三角不等式的两个引理进一步做出推广,并得到另一种类型的三角不等式。

In order to emphasize the influence of over-irrigation or insufficient irrigation on irrigation uniformity,this paper put for- ward the concept of distribution uniformity coefficient based on geometric average,which is defined as the ratio between geometric average of the depth of partial measuring points and arithmetic average of all points.

为突出局部灌溉不足或灌溉过量对均匀性的影响程度,提出了基于几何平均数分布均匀系数的概念,将其定义为部分测点水深几何平均值与所有测点算术平均值的比值。

Discrete weighted geometric average inequality;

离散形式的加权几何平均不等式

The Relation between Arithmetic Average, Geometrical Average and Harmonic Average;

算术平均数、几何平均数与调和平均数之间的关系

seasonal geometrical mean E. coli density

季节性的大肠杆菌密度几何平均数

annual geometric mean Escherichia coli level

全年的大肠杆菌几何平均数

Returns the geometric mean of an array or range of positive numeric data

返回一正数数组或数值区域的几何平均数

are 1 to 30 numbers or names, arrays, or references that contain numbers for which you want the mean

用于计算几何平均数的1到30个数值，或者是涉及数字的名称、数组或引用

Pricing of geometric average Asian options under time-dependent parameters;

依赖时间参数下几何平均亚式期权的定价

The Geometric Mean Value of Product of Non-zero Digits in Base 10 and the Mean Value of Some Number Functions for Square Complements;

关于十进制非零数字之积函数的几何均值及数论函数对平方补数的均值

The weighted arithmetic-geometric mean inequality is a very important inequality in mathematics.

加权算术——几何平均值不等式是数学中的一个重要不等式。

The Effect of Geometrical Parameter and Mean Stress to Fatigue Life of Stepped Shaft;

阶梯轴几何参数及平均应力对其疲劳寿命的影响

Properties of weighted geometric means combination forecasting model based on correlation coefficients

基于相关系数的加权几何平均组合预测模型的性质

Clifford Algebra and Minkowski Geometry;

Clifford代数与Minkowski平面几何

Research on the Price of the Geometric Average Asian Options with a Jump;

带跳的几何平均亚式期权的定价研究

A new solution to the geometric average Asian option pricing model;

几何平均亚式期权定价模型的新解法

Geometric Mean of Khatri-Rao and Tracy-Singh Products of Matrix;

矩阵的Khatri-Rao与Tracy-Singh乘积的几何平均

Schur-Convexity and Schur-Geometric Concavity of Lehme Means

Lehme平均的Schur凸性和Schur几何凸性

They averaged out the numbers and got the result 7.

他们算出这几个数字的平均数是7。

On-Board GPS Orbit Determination Dynamic Smoothed by Weighted Average

加权平均用于星载GPS几何轨道的动力学平滑

Demonstration of the Dynamic Program for Arithmetic Mean and Geometric Mean;

算术平均值与几何平均值不等式的动态规划证明