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化学社会公用计量标准
释义
化学社会公用计量标准
Encyclopedia
工学
〔化学计量基本概念〕
释
public measurement standards in chemistry
化学社会公用计量标准
经中国县级以上地方人民政府计量行政部门批准,作为统一本地区化学成分量、物理化学特性量等的单位或量值的依据,在社会上实施化学计量监督并具有公正作用的化学计量标准。
随便看
equivalence of dynamical systems
equivalence of ensembles
equivalence of formal systems
equivalence of group actions
equivalence of matrices
equivalence of norms
equivalence of quadratic forms
equivalence of representations
equivalence of sets
equivalence of valuations
equivalence operation
equivalence partitioning
equivalence point
equivalence preserving mapping
equivalence principle
equivalence principle of statistical average
equivalence problem
equivalence property
equivalence ratio
equivalence ratio versus temperature map
equivalence relation
equivalence sign
equivalence test
equivalence theorem
equivalence trial
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