| 释义 |
high-definition television
high′-defini′tion tel′evision
n. a television system having a high number of scanning lines per frame, producing a sharper image and greater picture detail. Abbr.: HDTV [1980–85] Thesaurus| Noun | 1. | high-definition television - a television system that has more than the usual number of lines per frame so its pictures show more detailHDTVtelecasting, television, TV, video - broadcasting visual images of stationary or moving objects; "she is a star of screen and video"; "Television is a medium because it is neither rare nor well done" - Ernie Kovacs |
high-definition television
high-definition television[¦hī def·ə¦nish·ən ′tel·ə‚vizh·ən] (communications) A television system with a resolution of more than 1000 scan lines, as compared to 525-625 scan lines in conventional systems. Abbreviated HDTV. high-definition television
Synonyms for high-definition televisionnoun a television system that has more than the usual number of lines per frame so its pictures show more detailSynonymsRelated Words- telecasting
- television
- TV
- video
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