If it is small enough, then its wave function will also spread out over a space large enough for it to penetrate more than one slit simultaneously.
如果它足够小,那么它的波函数也会穿越对它足够大的空间而传播,在同一时刻穿过一个以上的缝隙。
If a large enough mass or energy is crammed into a small enough space that warping becomes so severe that nothing not even light can escape.
如果把巨大的质量或能量压缩到足够小的空间,那么扭曲就会非常严重,以至没有任何东西,包括光在内,能够逃脱它的引力。
The Security Council needs to be large enough to be representative, but small enough to do business.
安理会需要大到来具有代表性,但也需要小到能够开展日常工作。
But professors at big schools say there is not enough time to write evaluations for each student in large classes.
VOA: special.2009.03.05
Give enough of the vaccine so you have a dose for everybody in the world, or a large fraction of the people.
疫苗的数量,足以让世界上每个人都接种一支,或者让绝大多数人都能接种一支
But also large enough to give us some confidence.
足够给我们一些对于程序的信心。
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