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接上会提到的斐波那契螺线、鹦鹉螺、楼梯...Fibonacci Spiral\Nature\Nautilus\stairway...


via:http://www.flickr.com/photos/65648177@N00/81506685/

Nautilus


via:http://www.flickr.com/photos/berenike/218663614/

via:http://www.flickr.com/photos/ddwise/3208606852/

On this day..

2 Responses to “鹦鹉螺(nautilus)”

  1. joke Says:

    在食堂排队,听见旁边一男生说.“师傅,来碗‘子弹菜花’汤!”(紫菜蛋花汤)哈哈,笑得我喷汤了。

  2. 梵婗 Fanny Lawren Says:

    幾個博客都談這個圈,唔…真巧!