在医学、生物学、化学等领域的科技书刊中,应注意正确表述“浓度”,即只有“物质的量浓度”才可以简称为“浓度”;其他含“浓度”一词的量名称必须说出全称,如“质量浓度”、量纲为一的“质量分数”、“体积分数”。关于“浓度”的正确表述@本刊编辑部 In scientific and technical books and periodicals such as medicine, biology and chemistry, attention should be paid to the correct expression of “concentration”, that is, only “concentration of matter” can be simply referred to as “concentration”; other names of “concentration” The full name, such as “mass concentration,” a dimension of “mass fraction”, “volume fraction.” Correct presentation of “concentration” @ Editorial