这是势能与动能之间在没有耗散情景下的互相转换。。。

来源: 大酱风度于 2024-07-16 02:56:38 [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.