"要超净车间培养单晶硅，切片，然后在上面点锗，形成二极管电路。"

来源: coolwin 于 2019-01-11 19:29:57 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.