ultra hd

超高清

ultrared───adj.红外（线）的

cultrated───adj.小刀状的；锐利的

ultrachic───超时尚

ultracold───超冷；极端寒冷

ultrathin───adj.超薄的

ultrawide───超宽

ultra───n.过激分子，极端主义者；adj.极端的，偏激的；adv.很，非常；n.(Ultra)（俄）乌尔特拉（人名）

ultra-───n.过激分子，极端主义者；adj.极端的，偏激的；adv.很，非常；n.(Ultra)（俄）乌尔特拉（人名）

ultradry───超干

To promote just how life-like images appear on the company's 82-inch 'Ultra HD' TV, LG created a fake office in which one of its screen was positioned to look like a window.───为了推广公司82英寸的超高清电视能显示出栩栩如生的图像，LG公司建了一个假的办公室，并把电视屏幕放置成一扇窗户的样子。

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.───如果将所有的33百万像素的超高画质的（即总所周知的“超高清”）版本都塞进一个22英寸的显示屏幕之中，其图像分辨率将达到令人感叹的400像素每英寸。

With TV on demand evidently here to stay, and 3d and gaming variants of Ultra-HD plausible too, it isn't hard to see how future gigabit fibre networks could be rapidly eaten up.───纤维网络在电视方面的需求已经很明显了，再加上合乎情理的多种形式的超高清的3d和游戏，不难预见千兆位纤维网络的市场很快会被刮分。

"With Ultra HD, you're going to see people stepping up, too, and you'll see at the show it's going to be a big deal, " Mr. Shapiro said.───“超高清电视也一样，你会看到人们开始跟上潮流，在这场展会上，你会看到这些产品引起轰动，”夏皮罗说道。