“primary standard of laser small angle”的概念、定义、翻译、参考文献-科学参考

单词	primary standard of laser small angle
释义	primary standard of laser small angle Encyclopedia 工学角度计量技术释 primary standard of laser small angle激光小角度计量基准用于±1°范围内小角度量值的校准和溯源，复现和保存小角度量值，具有最高准确度，统一全国小角度量值的最高依据的国家计量基准。
随便看	conservation for bridge conservation form Conservation International conservation in vitro conservation law conservation law of charge conservation Law of momentum conservation Laws conservation-minded society Conservation Movement conservation of angular momentum conservation of aquatic ecosystem conservation of Chinese ancient books conservation of crop germplasm resources conservation of energy conservation of energy, energy conservation conservation of fishery resources conservation of herbage germplasm conservation of magnetic flux conservation of mass conservation of mass-energy conservation of mechanical energy conservation of molecular orbital symmetry conservation of moment of momentum conservation of momentum

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