英语词汇spectrum envelope的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	spectrum envelope
释义	spectrum envelope 英?[?spektr?m ?env?l?up] 美?[?sp?ktr?m ??nv??lop] 释义谱包络行业词典通信频谱包络???被承载信息和载波信号调制产生的完整频谱图形。???
随便看	progressive wave tube progressive wave winding progressive welding progressive winding progressivism progressivisms progressivist progressivistic progressivists progressivities progressivity progressivity for personal taxation progressless progress map progress measurement progress monitoring progress-monitoring progress note progress notes Progresso progressoes progress of an operation progress of audit progress of cargo work progress of disease

英汉双解词典包含4367426条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

spectrum envelope