人口死亡率 meaning in English
human mortality
Examples
- Then having analyzed the cause of formation of population aging of shandong , points out that the aging of population is not temporary transient and accidental appearance , it is raised with the society economy development and civilization education standard and the hygienic condition improvement of science and technology advance and medical treatment closely , but the emergence of the aging of population chiefly is owing to the population birth rate and death rate descent
然后分析了山东省人口老龄化的成因，指出人口老龄化不是暂时的和偶然的现象，它同社会经济发展、文化教育水平提高、科学技术进步和医疗卫生条件改善紧密相关，但人口老龄化的出现主要是由于人口出生率和人口死亡率下降直接作用的结果。 - To combine it with the virtue of valuable earthquake damage experience accumulated in china and stored in damage matrix , an inversion strategy is designed to search seven ratios of 4 spectral displacements of buildings to the median values of spectral displacements of 4 damage states by the criteria of the convergence of the values of the standard deviations of the natural logarithm of the spectral displacements of four damage states as the objective function , a hybrid procedure integrated the simplex with the generic algorithm is adopted and the program is updated for this purpose from an existing one
为了说明本文方法的实用性，以xx市xxx区的多层砌体房屋为例，根据地震危险性、建筑物易损性、建筑物和室内财产损失率、人口死亡率，分别计算出房屋、室内财产的期望损失率和损失率的方差、人口的期望死亡率和死亡率的方差，得到纯费率，设附加费率为纯费率的一定比例，求得毛费率。