还原率 meaning in English

degree of reduction
percent reduction
reduction degree

Some experts and scholars have discussed areas between city and countryside , but no one divided the idiographic boundary about it . second , as defined factors of rank and grade , it chose the factors affecting the city and countryside . finally , at the ways of evaluating land price , it spread the using scope of the profit , cost , and rating of reduction in the method of income reduction and the exploitation expenses of the land , the tax in the method of cost approach
在此之前，虽然有关专家和学者已对城乡结合部作了不少论述，但均未曾划分出具体界线；其次，确定定级因素时，选择了对城市和乡村均有影响的定级因素；最后，在土地估价方法中，拓宽了收益还原法中的土地总收益、总费用、还原率以及成本逼近法中的土地开发费、税费等参数的应用范围。