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HR-HDTV - 百度百科 全球最大中文百科全书 http://baike.baidu.com/view/1585444.htm HR-HDTV准确名字叫做High Resolution High Definition Television=HRHD(HR or HR-HDTV),也就是大家所说的全高清的一半,所以HR-HDTV也叫高分辨率高清。 日本超模护士装诱惑

High-resolution high-definition - Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/High-resolution_high-definition HRHD (high-resolution high-definition) (also HR, HRHDTV, or HR.HDTV) is an initialism referring to an image resolution derived from high-definition video, often 异国色恋浪漫谭

hr hdtv