“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	allobar allocatalysis allocated price of agricultural products allocation allocation and transference of agricultural products allocation approach Allocation concealment allocation efficiency of healthcare resources allocation matrix allocation of agricultural production allocation of forest production allocation of frequency allocation of healthcare resources allocation of sample allocation of traffic line allocation pattern map of regional resources and energy allocation probability allocation problem allochroic allochromatic allochromatism allocolloid allocyclicity allodelphite allodiploid

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