With new Central Limit Theorem, convert the uniform random number's probability density using probability density Converter, then add all generated random Numbers.
对于改进型中心极限定理法,用概率密度转换器对均匀分布的随机数做密度转换,然后再累加产生正态分布的随机数。
Usage: Take appropriate in palm, add water, rub also bubble, uniform massage in the face, wash with warm water.
取适量于手心,加水揉也泡沫,均匀按摩于面部,用温水洗净(配合本系列产品使用效果更佳)。
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