If I rotate this faster than in two seconds when the bucket is upside-down if physics works, the water should not fall out.
如果我旋转的速度比桶倒过来的两秒钟还快,要是物理原理成立,水就不会掉出来。
Quite near the rock, but out of sight, two heads were bobbing up and down, Peter's and Wendy's.
离岩石很近,但看不见的地方,有两个脑袋上下浮动,是彼得的和温迪的。
Five minutes later, the door opened and about two dozen people flooded out, down the stairs and into the night, saying nothing.
五分钟后,门打开了,大约两打人涌出来。他们一声不吭地下了楼梯,走入夜幕。
So instead, these would be canceling out wave functions between the two, so we would end up with a nodal plane down the center.
相反,两者之间的,波函数会相互抵消,所以我们在中间会得到一个节面。
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