作者說的對,科氏力非常微弱,馬桶的幾何形狀和衝水的角度是大得多的決定因素。當地小夥灌水的把戲,哈哈。
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