良品率從3%上升到了95%

來源: 於 2022-08-20 15:02:10 [舊帖] [給我悄悄話] 本文已被閱讀：次

特別是14nm的良品率從3%上升到了95%

Crucial thing is teaching engineers statistical course "experimental design".  This is the week point of China for 40 years.