我今天才發現的!以前我也一直以為這個值在正常範圍內是越低越好。多看多讀多學。

來源: 2022-07-05 12:25:53 [博客] [舊帖] [給我悄悄話] 本文已被閱讀:

樓上一網友說我的值接近臨界高點,所以我去找最佳值。most of testing results have a normal range, but it also has an optimal value. 

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