“legal metrology”的概念、定义、翻译、参考文献-科学参考

单词	legal metrology
释义	legal metrology Encyclopedia 工学法制计量释 legal metrology法制计量受国家计量法律调整，国家计量行政部门对计量法律相关的内容进行管理和监督的活动。为满足法定要求，由有资格的机构进行的涉及测量、测量单位、测量仪器、测量方法和测量结果的计量活动，计量学的一部分。
随便看	vacuum diffusion welding vacuum discharging test method vacuum distillation vacuum distillation refining of rare earth vacuum drum dryer vacuum dry friction cold welding test vacuum electron beam remelting vacuum electron beam welding vacuum electronic device vacuum electronics vacuum encapsulation vacuum energy vacuum etallurgy vacuum etching vacuum evaporation vacuum evaporation technique vacuum evaporator vacuum expectation value vacuum-extraction of the fetus head for midwifery vacuum field vacuum filter vacuum filter equipment vacuum filtration of mineral processing products vacuum flask vacuum fluctuation

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