萬有引力是測出來才成為事實。推出來的是假說。想想觀察到了引力波大家為什麽這麽高興？它早就被推出來了。
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
