正态分布软件

[{"title":"（ 4 个子文件 51KB ） 正态分布软件","children":[{"title":"excel","children":[{"title":"e1","children":[{"title":"正态分布图1110版800x600.xls <span style='color:#111;'> 80.00KB </span>","children":null,"spread":false},{"title":"源代码.txt <span style='color:#111;'> 3.23KB </span>","children":null,"spread":false}],"spread":true},{"title":"e2","children":[{"title":"源代码.txt <span style='color:#111;'> 3.23KB </span>","children":null,"spread":false},{"title":"正态分布图1110版1024x768.xls <span style='color:#111;'> 77.50KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]