17楼: Originally posted by vkrbd87 at 2016-07-19 21:45:12
所以，应该从其数学表述出发，先明确概率密度函数特征
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16楼: Originally posted by sunsyue at 2016-07-19 20:10:46
lsw的曲线不是符合正态分布的
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18楼: Originally posted by dmh2008 at 2016-07-19 23:21:35
统计中的概率分布，样本数量大就是正态分布

19楼: Originally posted by dmh2008 at 2016-07-19 23:23:59
用minitab就能绘制

20楼: Originally posted by Messi1989 at 2016-07-19 23:40:58
ostwald熟化，扩散控制和反应控制

21楼: Originally posted by Messi1989 at 2016-07-19 23:43:10
有一个函数关系式

23楼: Originally posted by yinhuoxuan at 2016-07-20 14:05:33
怎么弄，求指导！...

1楼: Originally posted by yinhuoxuan at 2016-07-16 14:31:55
求助，这种图怎么画，图中各个部分代表什么意思？

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_ITQW`XTT8DA%H]C]O0D23V.png

V}I{YF~]Z1C04Z$MY3~MI03.png...