分区管制的经济效应不易评断 3 ，所影响的社会福利效应（welfare effect）， 并不像对住宅或土地价格市场的效应，可以具体观察（Pogodzinski and Sass， 1990：295），而透过寻租行为以改变土地使用分区管...
双语例句
1
We can see some of the effects of welfare on the work experience of poor families.
我们可以看出福利制度对贫困家庭的工作经历的一些影响。
2
It goes on to define public welfare to include "effects on soils, water, crops, vegetation, manmade materials, animals, wildlife, weather, visibility, and climate".
How, for example, can you separate the effects of a country's culture from those of its welfare system, which is both a part and product of that culture?