| 单词 | video signal |
| 释义 | > as lemmasvideo signal video signal n. an electrical signal containing the information required to produce a visual image or images on a television screen or other display device; a signal containing video information.Cf. earlier picture signal n. at picture n. Compounds 4 and television signal n. at television n. Compounds 1b. ΚΠ 1934 Proc. IRE 22 1242 It had further been concluded that the picture carrier should include the video signal, synchronizing impulses, etc. 1957 S. W. Amos & D. C. Birkinshaw Television Engin. I. i. 17 The composite signal obtained by combining a picture with a synchronising signal is known as a video signal. 2010 N.Y. Times (National ed.) 4 Nov. b10/1 He can send his robot zipping around the house, returning a video signal along the way. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。