气蚀的威力到底有多大？

Erosion's power is truly immense.

💼1U一个独享IP，💎养推特号必备，0🎊欺诈值业内领先

我记得意林类某篇文章曾经说过这事儿，得是日本的机床才能做出来不产生气泡的螺旋桨叶片。这个技术中国不掌握。上世纪的文章了。

air cavitation 水泵类普遍现象，马达空转没有压头

“Science doesn’t tell us why the Big Bang happened, how the singularity occurred in the first place, or why it exploded when it did. It tells us there is objective scientific evidence that it occurred. So, what exactly was the Big Bang?” – Book III The Enigmatic Mystery