常见的图像是“自然尺度”。
如果你有一个神奇的显微镜,可以看到自然界最小尺度上的运作方式,你或许会深感意外。
If you had a magic microscope that could see how things work on the tiniest scale in nature, you might get a bit of a surprise.
通常,一组有序数据的类别有自然的顺序,但尺度上相邻点之间的差距不必总是相同的。
Usually, categories for an ordinal set of data have a natural order, but the distinction between adjoining points on the scale is not necessarily always the same.
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