You make the volume infinitely large, the density of the gas infinitely small.

密度无限小，气体分子之间的相互作用。

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Let's say that the British Government didn't say that they'll pay one pound per year, but it'll be one pound the first year, then it will grow at the rate g and it will eventually be infinitely large.

我们假设英国政府并没有说,他们会每一年支付一英镑,但它会是第一年支付一英镑,然后它会顺着利率g上涨,最后它就变成了无尽大的数目

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