题目内容：

browse skim scan 区别.浏览论文,用哪个?
skim:to read,study,or examine superficially and rapidly; especially :to glance through (as a book) for the chief ideas or the plot
browse:to look over casually
From Merriam-Webster
应该skim更好吧。browse只是漫不经心地浏览，而skim有寻找重点跳读的意思。