你如何证明，观察到的没有随观察者的观察改变呢？：）

来源: 禾口于 2021-03-12 11:06:52 [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.