英语词汇“propagation notice”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	propagation notice
释义	propagation notice propagation notice [‚präp·ə′gā·shən ‚nōd·əs] (communications) A forecast of propagation conditions for long-distance radio communications, broadcast at regular intervals over radio stations operated by the National Institute of Standards and Technology.
随便看	airland battle air-land battle advanced technologies air-land battle assessment model airland battle conventional defense enhancement/synergy airland battle environment airland battle future air land battle management airland battle management airland battle management advanced technology demonstration program airland battle management advanced technology transition demonstration air-land battle operations air-land concepts and doctrine office air landed air landed operation air-landed operation air land forces agency air-land forces interface study air landing exercise airland operations air lane airlangga airlant air launch air-launch airlaunch

英语词典包含2567994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。