She was poor. But she never said 'no' to a hungry person who came to her farm and asked for food.
VOA: special.2009.12.12
NO So that the more complete answer to the question is that no, we're never going to be able to observe that because of the uncertainty principle it's not possible to observe a velocity that's this slow for a macroscopic object.
所以这个问题的完整答案是,由于不确定性原理,我们不可能测量到这么慢的,宏观物体的速度,希望这个解释。
No, I've never been here before.
没有,我之前从未来过。
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