It could be normal, everything, that would be a Gaussian, where if you recall there was a mean, and a standard deviation, and most values were going to be close to the mean.

可能是正态分布，也就是高斯分布，只要有平均值和标准偏差值，你就可以进行调用，大部分的值都是集中在平均值附近的。

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This is called the normal distribution or the Gaussian distribution-- it's a continuous distribution.

这就是正态分布,也叫做高斯分布,这是一个连续分布

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