The VIC model combined with a new surface runoff parameterization, which takes into account the effects of soil heterogeneity on Horton and Dunne runoff, is applied to runoff simulation over the mainland area of China.

VIC模型中新的地表径流参数化方案考虑了蓄满产流、超渗产流机制，以及土壤性质非均匀性对产流的影响。

It is concluded that the more sufficiently the spatial rain heterogeneity is taken into consideration, the higher the accuracy of flood modeling is.

计算结果表明降雨空间分布不均匀性对水文过程模拟有一定的影响。

2) Heterogeneity problem of engineering database.

2＞工程数据库的异构问题。

In order to reflect the heterogeneity of concrete at mesoscopic level, the concrete is firstly assumed to be a two-phase composite composed of matrix, aggregate, holes, and cracks. Then a random aggregate numerical model is constructed with Monte Carlo method.

为了反映材料细观层次上的非均匀性,本文假设混凝土是由砂浆为基相,粗集料、孔、裂缝为分散相的一级二相复合材料,运用蒙特卡洛方法,建立了随机集料数值模型,并采用有限元法的思想,利用Delaunay三角网进行单元网格自动剖分。

The biggest characteristic of the Consuming Society is the construction of the heterogeneity and the and between all the article and the things can be seen as the" text" or the " sign".

消费社会最大的特征就是“差异化”的建构以及一切物品的“文本化”、“符号化”。

Given the inherent heterogeneity of natural soils, this thesis used a power-law function to describe the time it takes the adsorptive solute to move from one pore to another, making the CTRW model into a time-fractional advection-dispersion equation.

考虑到大部分田间土壤具有很强的空间变异性，本文利用带有拖尾的概率幂函数来描述迁移时间的概率密度分布，把CTRW模型简化为时间分数维对流—弥散模型。

Numerical simulation regards the heterogeneity of the formation, but its function is very powerful.

数值模拟法考虑气藏非均质性，功能强大。

The cultural heterogeneity has special significance for it forms the cultural other, which reflects the cultural self.

因为，文化异质构成了文化他者，使文化自我有了对照物，并反射出文化自我的长处和缺点。