N-Normal 常态
N - Normal 正常的
N-normal trolley 通用机架
weston n normal cell 韦斯顿标准电池
N for Normal 寻常书
return n to normal 恢复正常 ; 复原
normal n 正常的状态
N-order normal form N阶规范形
So the normal--the bell-shaped curve in that case for the x/n is going to look something like this.
那么x/n的钟形曲线,大概就会是这个样子
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