The pharmacophore can be considered as the largest common denominator shared by a set of active molecules. 药效基团可以被考虑作为一套分享的最大的公分母活跃分子。
As a negotiating stance, the regions and countries with more stringent policies will insist that national and global arrangements must not pander to the lowest common denominator. 实行相对较严政策的地区和国家的谈判政策将是坚持国家和全球的碳排放配额分配不应服从于最小公分母。
