英语词汇optical frequency standard怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optical frequency standard
释义	optical frequency standard 简明释义光频标，光学频率标准网络释义 1 ?光学频率标准 ... 光频 optical frequency 光学频率标准 optical frequency standard 光学频率标准 optical frequency standard ... 短语 1 optical pumped cesium frequency standard 光抽运铯束频标双语例句 1 Calcium is one prospective element for the modern optical frequency standard. 钙原子是现代光学频率标准的一种很有前景的原子体系。
随便看	excitation flux excitation force excitation force excitation forcing limiter excitation frequency excitation function excitation function excitation generator excitation handle excitation impedance excitation index excitation intensity excitation interference excitation irritation excitation labeling excitation labelling excitation lag excitation level excitation light excitation light source excitation limit excitation limiting relay excitation line excitation loss excitation-loss relay

英汉双解词典包含3185865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。