They work best when showing movies or TV programs made in true high definition.

在播放高清数字制作的电影或电视节目时，效果极佳。

They are equipped with high definition technology, digital tuners and touch screen functionality.

他们都拥有高清技术、数字调谐器和接触屏控制功能。

As with the first high definition sets, however, costs are likely to fall rapidly over the coming months.

不过，就像第一批高清产品一样，未来几个月这一成本或许会迅速拉低。

You're starving with no idea what to eat until it appears on your flat screen in all its high definition glory.

在平面荧幕上看到高清晰度的广告前，你一直饿着、不知道吃什么。

Produced in high definition, "Powering the cell" takes viewers on a swooping roller coaster ride through the microscopic machinery of the cell.

这段高清视频让观众如同坐着云霄飞车在细胞内部的微观机构中自由驰骋一般。