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

单词	optical frequency standard
释义	optical frequency standard Encyclopedia 工学激光应用释 optical frequency standard光频标准光频段或红外频段的频率标准。简称光频标。理学〔光学术语〕释 optical frequency standard光频标光学波段的频率标准。
随便看	Yi writing system Yiwu Yiwu horse Yiwu inland port station Yiwu Shi Yiwu Soldiers Yiwu Xian Yi Xi yixi Yi Xian Yixian Formation Yixiang Kaocheng Yixian Museum Yixiekepati River Yi Xing Yixing Yixing ceramic production regions yixing kiln Yixing Redware Craft Factory of Jiangsu Province Yixing Shi Yi Xinying Yixinɡ Yixiu Qu Yiyang Yiyangian Stage

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