线性只是一定条件下的近似。不能指望在宇宙里到处都适用。
就是万有引力,库伦引力,在无穷小的距离也不适用了。
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy