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物质的量浓度单位——摩尔（ｍｏｌ）１．物质的量：ＷＨＯ建议在法定计量单位中，凡是已知相对分子量（即通称的分子量）的物质，其在人体内的含量均应使用物质的量浓度单位一摩尔（ｍｏｌ），取代所有旧制用以表示质量浓度单位；并统一用升（Ｌ）作为单位的分母，以避免...
The amount of substance concentration units - mol (mol) 1. The amount of substance: WHO recommends that in legal units of measurement, all substances of known relative molecular weight (known as the molecular weight), its content in the human body should be used in the amount of substance concentration units of one mole (mol), to replace all the old system To denote mass concentration units; and uniformly use ascending units (L) denominators to avoid ...