查询词典 discrete flow

We use discrete Ricci flow to find these two special metric from special prescribed target curvature.

这些度量是通过对目标曲率进行特殊的设置，然后由离散的Ricci流计算而得。

Batch processes have discrete operations and continuous material flow, namely, hybrid properties.

间歇过程具有离散操作和连续物流两重特性，即混合特性。

In this paper, we introduces discrete Ricci flow as an efficient and powerful mathematics tools, by which we can computer conformal metric and conformal structure of the surface.

本文引入离散的Ricci流方程这个强大的数学工具，成功地计算出了曲面的共形度量和共形结构。

Keywords Moving bed;Particle flow;Discrete element method;Statistical analysis

移动床；颗粒流动；离散元模型；概率分布分析

The minimum flow into a discrete or isolated section of a water distribution system of a water during the night.

夜间流入配水系统独立小区的最小流量。

After discussing the general methods and solving steps, we study and give the discrete functions under the flow field situation for different accuracy demand, and then make the numeric calculation.

首先论述水平集方法的一般原理及解决问题的流程。然后，针对速度场的情况，研究并得出了多种求解精度要求下水平集方程的离散表达。

The basic theories of the solid rocket motor, the method of grid generation, discrete equations and coupled two-phase flow flied are introduced in detail.

论文以某小型实验发动机为研究对象，介绍了固体火箭发动机的基本理论、网格生成方法、方程的离散方法和两相耦合算法等内容。

A product management model is built in the process of designing and implementing the ERP(Enterprise Re-source Planning)system.It is combined with the characteristics of product in discrete industries.Logistics flow is center and schema is masterstroke in the model.

在企业资源计划系统的设计与实现中结合离散行业的生产特点，提出了在ERP系统中强化流的概念，建立以物流为核心、以计划为主线、紧密结合企业管理模式的生产管理模型。

Discrete Ricci flow is a theoretic tool to compute such a conformal flat metric.

通过对离散Ricci流方程的求解，我们可以为初始网格找到满足条件的黎曼度量。

The finite volume method is used to discrete the flow controling equations on staggered grid and the SIMPLE algorithm is adopted to solve the equations.

采用有限容积法在交错网格上对流动控制方程离散，然后采用SIMPLE算法求解。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。