增加了一个Voronoi覆盖，以改善鼠标在小目标上的互动，以迈克·博斯托克的d3再现汉斯·罗斯...Added a Voronoi overlay to improve mouseover interaction on small targets to Mike Bostock s d3 recreation of Hans Rosling s famous infographic (2016-12-14, JavaScript, 0KB, 下载0次)