缩写	全称	中文释义
DIFF	Dubai International Film Festival	迪拜国际电影节
DIFF	Development Import Finance Facility	开发进口融资设施
DIFF	Do It For Free	免费做
DIFF	Differential Blood Count	血细胞计数差异
DIFF	Serv-Differentiated Services	服务差异化服务
DIFF	Difference data file (Patch script)	差异数据文件（修补程序脚本）