“laser frequency standard”的概念、定义、翻译、参考文献-科学参考

单词	laser frequency standard
释义	laser frequency standard Encyclopedia 工学频率标准释 laser frequency standard激光频率标准采用国际计量委员会（CIPM）标准频率推荐值列表中的某个光频电磁辐射跃迁作为参考，通过稳频技术把输出激光频率锁定到这个参考跃迁上，实际复现标准频率或复现米的激光系统。输出频率在光学波段的频率标准。
随便看	Journal of Food Science and Biotechnology Journal of Forestry Engineering Journal of Fuel Chemistry and Technology Journal of Genetics and Genomics Journal of Geodynamics Journal of Geophysical Research Journal of Geophysical Research, A: Space Physics Journal of Geophysical Research: Solid Earth Journal of Geophysics and Engineering Journal of Global History Journal of Health Communication Journal of Heat Transfer Journal of Henan University of Technology(Natural Science Edition) Journal of Historical Linguistics Journal of Historical Pragmatics Journal of historical studies Journal of Human Settlements in West China Journal of Hydraulic Engineering Journal of Hydroecology Journal of Industrial Textiles Journal of Information Resources Management Journal of Information Science Journal of Informetrics Journal of Integrative Plant Biology Journal of Intelligence

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。