| 单词 | orthicon |
| 释义 | Word Frequency orthicon(ˈɔːθɪˌkɒn) noun a television camera tube in which an optical image produces a corresponding electrical charge pattern on a mosaic surface that is scanned from behind by an electron beam. The resulting discharge of the mosaic provides the output signal current See also image orthicon Word origin C20: from ortho- + icon(oscope) |
| 随便看 |
英语词典包含233703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。