A new television standard called Ultra HD is four times sharper than today's best HDTVs.

比今日最好的高清电视还要清晰4倍的超高清电视标准已经出现。

The best guide is the penetration of HDTV.

高清电视的逐渐流行就是很好的指引。

HDTV, the wider, brighter, clearer television system was on display but a consumer version will have to wait until the 90s'.

高清电视，更宽、更亮、更清晰的电视系统正在展出，但消费者版本的高清电视只能等到90年代才能购买。

Today's HDTV sets begin to look spotty when their meagre 2.1m pixels are spread over screens greater than around 80 inches.

现今的2.1百万分辨率高清电视内容在80英寸的屏幕上显示很模糊。

HDTV gets a lot of credit for making the open layout so popular.

HDTV 因开放式布局如此受欢迎而备受赞誉。

Just like HDTV does today, the Sears homes reflected mass market taste.

就像今天的高清电视一样，西尔斯的住宅反映了大众市场的品味。

I see. Well this set here is on sale. It's a forty six inch HDTV screen and has all the works. Three HDMI connectors, USB, VGA and S - Video ports.

我想想，有了，这台是热销款。它有46英寸，高清屏幕，所有功能都有。有三个HDMI连接口，包括USB，VGA和S-视频端口。

At a distance of nine feet, even an existing HDTV set would need to have a screen of around 70 inches across the diagonal for viewers to benefit from the resolution they have paid for.

目前大约需要70英寸的高清电视才能为距离屏幕9英尺的的观众提供与他们付费相匹配的分辨率。

But if Ultra HD is to be HDTV's successor, then sooner or later cable and satellite-TV providers and streaming-video services will have to find a way to deliver 4K content reliably and cheaply.

如果超高清电视成为高清电视的替代者，毫无疑问的是，卫星电视和视频服务提供商最终迟早会找到一种可靠而又廉价的方式来传送4K内容。