构造上的

On the basis of single phase lattice Boltzmann model,we construct anew and simple lattice Boltzmann model,which is more physical and computationalefficient,to simulate immiscible two-phase flow by introducing an item to strengthen thepressure gradient effect for particles with the same color and weaken those with differentcolors so that two fluids can be separated.

我们在单相格子玻耳兹曼模型的基础上，引入一个相互作用机制来增强同种粒子的压力梯度效应和削弱异种粒子的压力梯度效应，使得两种流体分离，构造一个简单新型的模拟二相分离的格子玻耳兹曼模型。

From the chair with thin and elegant line structure , it embodies the strength of simplism with highest attraction .

最为优雅的现代家具就是在设计上给人以简单的假象，在这张由细长，优美的典线形状构造而成的铝椅身上体现一种最具吸引力的简约力量。

The most elegant modern furniture expresses the simplism in design.

详细描述：最为优雅的现代家具就是在设计上给人以简单的假象，在这张由细长、优美的典线形状构造而成的铝椅身上体现一种最具吸引力的简约力量。

The most elegant modern furniture expresses the simplism in design. From the chair with thin and elegant line structure, it embodies the strength of simplism with highest attraction.

最为优雅的现代家具就是在设计上给人以简单的假象，在这张由细长、优美的典线形状构造而成的铝椅身上体现一种最具吸引力的简约力量。

For the singular spectrum analysis of time series, a method of constructing covariance matrix by using forth order cumulant is proposed. The method could restrain the Gaossian noise and symmetrical distributed noise mixed with chaotic signals.

对于时间序列的高阶奇异谱分析，提出了一种利用四阶累积量函数构造协方差矩阵的方法，该方法从理论上能有效地抑制叠加在混沌信号中的高斯噪声和对称分布噪声对重构结果的影响。

First, based on analyzing the function model of the NC machine tool sharing system, a 4-layer architecture for net is proposed and constructed; Second, the function-oriented model of information flow for multi-agent, which is employed to implement the interactions between the 4-layer architecture, is constructed; Third, the station function for agent is defined, based on which the negotiation mechanism is built.

首先，在分析功能模型的基础上，提出并实现了资源共享的四层网络拓扑结构；其次，构造了面向设备资源共享功能的智能体信息流模型，以实现四层结构之间的交互；其三，定义了智能状态函数，并以此为依据，建立了智能体协商机制。

The generating machenism and structural evolution of Wan'an basin is studied based on geological structure of its basement and stratigraphical distribution.

在充分了解万安盆地基底地质结构和地层发育特征的基础上，揭示了盆地的成因机制和地质构造演化史，探讨了盆地的油气地质特征及其在不同地区的差异，并初步确定了盆地的含油气远景。

Over a field of arbitrary characteristic, we construct a class of associative superalgebras of Weyl type and a class of Lie superalgebras of Weyl type from ∧(2, 2) and the polynomial algebra of the special deravation subalgebra of it. In addition, we prove that the sufficient and necessary conditions of the simplicity of the associative and the Lie superalgebras.

在任意特征域上，从∧(2，2)和它的特殊导子的子空间的多项式代数出发，构造了一类Weyl型结合超代数和一类Weyl型李超代数，进而给出并证明了它们为单的充要条件。

The geochemistry, oxygen isotopic composition and biotite composition of the syenite suggest that its rock-forming material was derived from the enriched upper mantle.

渐新世碱性正长岩与中新世钾质火山岩构成了该区碰撞后的构造岩浆组合，是在印度-欧亚板块碰撞引起的岩石圈加厚及高原隆升的基础上，岩石圈拆沉、软流圈上涌导致富集的岩石圈地幔部分熔融所形成的。

Taihangshan as a symmetric axis and Shanxi belt, located in the relatively uplifted portion of upper mantle in regard to their depths. Therefore, it is...

因此，作者认为，重力和重力均衡调整的作用在很大程度上影响了华北大地构造的发育，塑造了其地壳结构的基本形态，因而也就制约了华北地区的地震活动。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。