“氢钟”的概念、定义、翻译、参考文献-科学参考

单词	氢钟
释义	氢钟 Encyclopedia 工学频率标准释 hydrogen maser氢钟以氢原子基态两个超精细能级间跃迁频率为参考（频率为1.420405751786吉赫兹），通过锁定环路来锁定晶体振荡器，使晶体振荡器能够输出高稳定度和高准确度时间频率信号的原子钟。氢钟采用的工作原子为氢原子，又称氢原子频率标准（简称氢频标）、氢原子钟。 Physics 原子、分子物理学 hydrogen clock氢钟 Astronomy hydrogen clock氢钟
随便看	Taiwan International Documentary Festival Taiwan International Festival of Arts Taiwan Life Series Taiwan Macroview Television Taiwan Nativist Literature Taiwan New Literary Movement Taiwan Ocean University Taiwan oolong tea Taiwan Opera Academy Taiwan orogenic belt Taiwan park Taiwan Prefecture Taiwan Public Service Broadcasting Regulation Taiwan radio and television three laws Taiwan rock arts Taiwan sardinella Taiwan Semiconductor Manufacturing Company Taiwan Semiconductor Manufacturing Company, Limited Taiwan's newer movie movement Taiwan's new movie movement Taiwan Solar Powered Stadium Taiwan Symphony Orchestra of China Taiwan Theatre & Concert Hall Taiwan TV Golden Bell Award Taiwan Union Film Company

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