古琴：戴晓莲中阮：吴强中胡：霍永刚笛子：毛宇龙作曲：古曲，姜莹编曲创作于2011年，为《丝竹更相和》委约作品之一。以古琴曲开发者_开发技巧《大胡笳》为据而编曲。以四件都属于中声部的乐器配合，更具苍凉、无际的
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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