A normal distribution is the classic bell curve that appears so frequently in statistics.
正态分布是典型的钟形曲线，这在统计学中经常出现。
The standard statistical approach to risk management is based on a “bell curve” or normal distribution, in which most results are in the middle and extremes are rare.
在统计学中，风险管理的标准方法是基于“钟形曲线”（或曰正态分布）的，绝大多数结果分布在中间，极端情况十分罕见。
3 For many random variables, a good choice is the normal distribution, often represented as a bell-shaped curve, shown in Figure 1.
3对于许多随机变量来说，一个好的选择是正态分布，常常表现为一个钟型曲线，如图1所示。
Had heard people speak: the value of life is a normal distribution curve, if the 40-year-old is a vertex, then 40 before the value of money higher, 40 after the value of time more and more high.
曾听人说过：人生的价值是一条常态分布曲线，如果40岁是顶点的话，四十以前，金钱的价值高一些，四十以后，时间的价值越来越高了。
When the number equals 3, the distribution curve obey a normal distribution.
当数量等于3，分布曲线服从正态分布。
Leakage of groundwater will influence strata normal temperature distribution and generate the abnormality on temperature curve.
地下水的渗漏会影响地层正常温度分布，使钻孔温度曲线发生异常变化。
Coordinates of a normal probability paper are calculated with a approximate formula of normal distribution integral curve and drawn on screen.
采用正态分布积分曲线的近似公式计算概率格纸的坐标，并在屏幕绘图。
A normal distribution of our data was shown using the normality test and distribution curve.
结果正态性检验和频率分布曲线分析显示，所获数据符合或基本符合正态分布。
Combines to make or become the obvious normal distribution curve.
并成明显的正态分布曲线。
The probability distribution curve of the fluctuating pressure amplitude on the side wall of narrow-gap energy dissipater coincides with the normal probability curve.
窄缝消能工边墙的脉动压力振幅概率分布符合正态概率曲线。
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。
Crowd excitation is simulated by random method according to normal footfall force curve and other individual factors such as distribution of crowd, step frequency and physiological characteristics.
根据单步落足曲线，结合影响人群行走效应的因素如人群分布、行走频率及个体生理特征等，采用随机方法模拟人群行走激励。
On the relations between the normal distribution curve and the taiji image and their physical significance;
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。
On the relations between the normal distribution curve and the taiji image and their physical significance;
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。
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