Some economists say this second round of what is known as quantitative easing, or "QE2," has not been effective.

VOA: special.2011.04.29

And therefore as a system, the difference between Israel's God and the gods of Israel's neighbors was not merely quantitative. It was qualitative.

而从系统上看来，以色列上帝和其他国家的神之间的区别,不只是数量上的，更是性质上的。

耶鲁公开课 - 旧约导论课程节选

This is why he gets the Nobel prize and Lewis did not get the Nobel prize, but Pauling's work was quantitative.

这是为什么他荣获了诺贝尔奖,而Lewis没获得，鲍林的工作是数据性的，是量化的。

麻省理工公开课 - 固态化学导论课程节选