From the construction of rationals, we know that the spacing between them is arbitrarily close, but at any “magnification level” — for any chosen denominator b — the values divide the continuum into uniform intervals. Uniform spacing also implies maximal spacing: even though there is no upper or lower bound to the values of a / b, they are as far apart as they can be. Any new value inserted onto the number line will necessarily sit “closer” to an existing rational.
В России предупредили о подготовке ВСУ к контратаке на одном направлении08:42
。体育直播对此有专业解读
而且，这种帖子在社交平台上一刷一大把。普遍都是分享自己solo trip中的趣闻、感受与攻略，字里行间都在鼓励他人，拥有一个人出发的勇气。
- `_*` = any string。关于这个话题，体育直播提供了深入分析
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作为连任两届的全国人大代表，耿遵珠有个雷打不动的习惯：随身揣个笔记本，走到哪儿，记到哪儿。从村民的家长里短，到田里的墒情苗情，一条一条，密密麻麻。