Many years ago, Pepsi Cola sold its drink with a song that began, "Pepsi Cola hits the spot, twelve full ounces,that's a lot."
VOA: special.2009.09.20
They're pretty impressive looking. But they would be big, but still that would be a lot easier to transport and handle than a whole box or closet full of scrolls.
看起来觉得不可思议,它们虽然很厚,但它们仍然比较容易携带使用,相对于装满卷轴的箱子或书橱来说。
It turns out, and we're going to get the idea of shielding, so it's not going to actually +18 feel that full plus 18, but it'll feel a whole lot more than it will just feel in terms of a hydrogen atom where we only have a nuclear charge of one.
结果是我们会有,屏蔽的想法,所以它不会是完整的,但是它会比原子核电荷量,吸引力要大很多,只有1的氢原子的。
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