在澳洲土著中，看似简单的图案可能包含着复杂的含义。

Motifs of seeming simplicity can encode complex meanings in Aboriginal Australia.

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分形是从混沌方程形成的一系列图形，包含不断放大的复杂自相似图案。

Fractals are patterns formed from chaotic equations and contain self-similar patterns of complexity increasing with magnification.

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然后“diaper”就包含了图案的意思；

the designs then took on the word diaper;

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