关于生物学和化学中混合物和溶液组成标度的探讨

Exploration on the composition scales of mixtures and solutions in chemistry and biology

针对目前生物学和化学中混合物和溶液组成标度使用混乱的现状 ,为了推动国家标准《量和单位》的推广与应用 ,对国家标准规定的有关混合物和溶液组成标度的量和单位及其规范使用作了较详细的评价 ;并对混合物和溶液组成标度表达中存在的一些问题进行了探讨 .

Considering the confusion of usage on the comp osition scales of mixtures and solutions in chemistry and biology at present, in order to promote popularization and application of the national standards for quantities and units, it was introduced the usage on the composition scales of mixtures and solutions in chemistry and biology in accordance with the national standards. Some problems on e xpression of the composition scales of mixtures and solutions were discussed also.