“international recommended values of standard frequencies”的概念、定义、翻译、参考文献-科学参考

单词	international recommended values of standard frequencies
释义	international recommended values of standard frequencies Encyclopedia 工学时间频率计量释 international recommended values of standard frequencies国际标准频率推荐值由国际计量委员会（CIPM）推荐的一组电磁辐射标准频率值。为包含实际复现米定义和秒的次级表示在内的应用而设立。
随便看	Kirchhoff law Kirchhoff laws Kirchhoff matrix-tree theorem Kirchhoff method Kirchhoff's circuit law Kirchhoff's circuit laws Kirchhoffs [diffraction] formula Kirchhoffs diffraction formula Kirchhoffs diffraction theory Kirchhoff's equations Kirchhoffs formula Kirchhoffs integral theorem Kirchhoffs integral theorem, Fresnel-Kirchhoff integral theorem Kirchhoff's law kirchhoff's law Kirchhoff's law of thermal radiation Kirchhoff solution Kirchhoff's radiation law Kirchhoff sum index Kirchhoff's voltage law Kirchhoff voltage law Kirchhoff´s hypotheses Kirchhoff’s current law Kirchhoff’s equation Kirchhoff’s laws

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