单词 | television channel |
释义 | television channel [`tel·ǝ´vizh·ǝn ´chan·ǝl] COMMUNICATIONS A band of frequencies 6 megahertz wide in the television broadcast band, available for assignment to a television broadcast station. |
随便看 |
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。