It is simple to realize the map overlay analysis utilizing the map AnalysisPackage (map) which was researched and produced by Ohio State University of u, s. A. and others.
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美国俄亥俄州立大学的科学家发现,人们可以通过面部颜色的变化来判断他人的情绪。
Scientists from the Ohio State University have found that people are able to tell other people's emotions according to changes in the color of their faces.