比例估计 meaning in English

ratio estimate

For 200607 , public expenditure is forecast at around 18 per cent of gdp , lower than most other developed economies
二六七年度的比例估计约为百分之十八。这比例较大部分已发展的经济体系为低。
The common procedure for loss reconstruction of historical earthquakes is briefly introduced , the methods for estimation of equivalent total loss percent of dwellings and structural seismic vulnerability index of dwellings are analyzed , and several methods for estimation of the two important parameters are suggested
在介绍了历史地震损失重建一般方法的基础上，对方法中等效全损住宅比例估计方法以及住宅结构地震易损性指数的估计方法进行了重点分析，给出了这两个关键参数的可选择的多种估计方法。