NHK expects to launch its Super Hi-Vision service sometime between 2016 and 2020.
NHK希望在2016至2020年间推出其超高清服务。
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If all 33m pixels that the Super Hi-Vision format (known as Ultra HD elsewhere) offers were crammed onto a 22-inch screen, the picture resolution would be an astonishing 400ppi.
Applying MDT API, the method of the developing CAD system is discussed with emphasis on. The spherical triangle arithmetic is presented hi the fixture assembled vision calculation of space Angle.