“包络分析”的概念、定义、翻译、参考文献-科学参考

单词	包络分析
释义	包络分析 Encyclopedia 工学机械信号时频分析释 envelope analysis包络分析对采集到的振动信号提取包络线(调制信号)，并对其做傅里叶变换，寻找其故障特征频率的方法。又称解调分析。
随便看	Team Dance of Sword Team Dance of Yiyuchaotian Team Dance of Yutu Huntuo Team Dance of Zhezhi Team Dance of Zuihuteng team decision theory team delegation theory team development tea medium sprouting variety Team for the Cultural Revolution, Central Committee of CPC team identity team leader training team learning team-level safety education Team of Elderly Person on Birthday Team of Liyue Team of Shuofa Team of Yueyinwang tea moisture determination tea monopoly team-open of Summer Paralympics team orienteering team performance Team performance bonus team performance measurement dimension

科学参考收录了854744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。