Experimental results show that the proposed color segmentation and shape detection algorithm for the prohibition signs and warning signs have very good applicability.
实验表明，本文提出的颜色分割和形状检测算法对于禁令标志和警告标志有很好的适用性。
Fortunately, there are some signs that the blind support for prohibition is beginning to wane among key Washington elites.
幸运的是，有迹象表明盲目支持禁毒的华府精英们已渐式微。
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