normal curve是什么意思

网络释义

用法例句

The parametric drawing and inserting of a normal distribution curve;

正态分布曲线的参数化绘制与插入

On the relations between the normal distribution curve and the taiji image and their physical significance;

论正态分布曲线与太极图的联系性及物理意义

The normal distribution curve grade method of forest tree seeds was suggested in this paper, that is determine the rate of every grade according to the requirement from production, management and user of forest tree seeds, and determine the specific indexes of every grade by using the normal distribution value formula u=(x- x )/s .

林木种子的数理统计正态分布曲线分级方法，是根据生产、经营、使用者对林木种子质量要求，来确定各级比例，用求正态分布值公式ｕ＝（ｘ－ｘ）／ｓ确定各级指标。

To analyze these two important factors at the same time,this paper uses the Lognormal distribution curve as the income distribution curve to establish a vehicle ownership forecast model.

急速增长的中国汽车保有量不仅和收入水平的上升有关,也和收入差距的扩大有关,为了同时考虑这两个影响汽车普及的重要因素,本文以对数正态分布曲线作为收入分布曲线构建了中国汽车保有量的预测模型。

On the relations between the normal distribution curve and the taiji image and their physical significance;

论正态分布曲线与太极图的联系性及物理意义

Designing a Higher Vocational Education Training Program Based on Normal Distribution Curve;

依正态分布曲线设计高等职业教育人才培养方案

Now let’s contrast our bell curve of intermediates with the way that software is developed.

现在，让我们对比一下中间用户在正态分布曲线上的位置，以及为其开发软件的方式。

Figure 3-1: The demands that users place on digital products vary considerably with their experience. Statistics don’t tell the whole story, however.

然而统计数据并不能说明所有问题，正态分布曲线只不过是瞬间快照。

a symmetrical curve representing the normal distribution.

代表正态分布的对称曲线。

The mean of a normally distributed population lies at the center of its normal curve.

正态分布总体的平均数在正态曲线的中心。

Lorenz Curve and GINI Coefficient under Condition of Lognormal Distribution;

基于对数正态分布的洛伦兹曲线与基尼系数

Independent domain hysteretic model for SWCC by introducing normal distribution function

基于正态分布的土水特征曲线独立域滞后模型

The normal test showed that the distribution of pigment gland was a flat curve in segregation population.

正态检验表明：分离群体色素腺体密度的分布为平阔曲线。

The experience level of people performing an activity tends, like most population distributions, to follow the classic statistical bell curve (see Figure 3-1).

像大多数人口分布一样，进行某种活动时的经验的人数分布遵循着经典的正态分布统计曲线。

Linear Transformation under Normal Random Variables Distribution;

线性变换下正态分布随机变量列的分布

area under normal probability curve

正态概率曲线下的面积

A distribution curve in which the frequencies are cumulative.

累积曲线用以累计频率的分布曲线

cumulative undersize distribution curve

筛下物累计分布曲线

cumulative oversize distribution curve

筛上物累计分布曲线

diurnal (ozone) profile

臭氧的白日分布曲线

An Opposite Example about the Distribution of Linear Combination of Abnormal Random Variables;

关于正态随机变量线性组合分布的反例构造

The distribution curves of light intensity of orthogonal biprism interference is made from experimental results.

通过实验结果作出正交双棱镜干涉的光强度分布曲线.