单位基准 meaning in English
module
Examples
- Note 5 when the terms “ international standard ” or “ national standard ” are used in connection with traceability , it is assumed that these standards fulfil the properties of primary standards for the realization of si units
注5 :当“国际标准”和“国家标准”与溯源性关联使用时,则是假定这些标准满足了实现si单位基准的性能