原来问题解

Meanwhile, this paper makes a rewarding attempt to analyze three dimensional Biots consolidation of saturated multi-layered soils in an uncouple state variables, namely, translating one set of state variables of 8 order into a simpler form including two sets of state variables of 6 order and 2 order, respectively, by introducing intermediate variables.

其次，本文还对横观各向同性层状饱和地基三维空间Biot固结问题的解法做了一些有益的尝试，即通过引入中间变量，将由原来8个耦合状态量表述三维空间Biot固结问题解耦为一组由6个耦合状态量和一组由2个耦合状态量表述的该问题相对比较简单的形式。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。