中国台湾网5月25日消息，据台湾“中时新闻网”报道，日前，中国大陆方面成功研制出“炸药之王”CL-20，号称威力比TNT强40％，且成本低廉仅为TNT的1/7。报道称，解放军已广泛在导弹装药上使用CL-20，例如东风-31A洲际
My problem is that I have an image of a detailed street map. On this map, there can be a certain small image of a sign (such as a traffic light icon) rotated at any angle, maybe resized. I have this s
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