黄金比-0.618,摄影或绘画主要物体占整个画面的0.618,让人看的最舒服.
街头小机器,就是测量身高和体重的机器,测完后,它还会报您的体形(偏胖)(偏瘦)(正常)这其实就是根据身高与体重的比算出来的,如果放个板凳它还会提醒板凳增加营养.
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