查询词典 iterative computation

The use of perfectly matched layer in cylindrical coordinates avoids the wasted computation.

矢量基函数的使用消除了伪解问题，圆柱坐标完全匹配层的使用缩减了有限元网格，从而避免了无用的计算。

For the elementary ce llular automata, these researching results imply that we can get the involving r esult at the moment t+1 from any state combination of a cell and its neighbo r at the moment t by the computation of the recognition function and its alg orithm.

对于初等细胞自动机，这些研究的成果意味着在 t 时刻任何一个细胞及其邻居的状态的组合，都可以利用识别函数及其运算法则的函数运算得到 t+1 时刻的演化结果。

When the expressions are used in computation of grounding transient, the expense of time will be shorten by a lot compar...

推导结果可以直接用于接地系统的数值计算。此方法将大大提高地网接地特性的计算效率。

This design is the Guangzhou lan west 100 markets summer the central air-conditioning system design, the primary mission completes one, two, three, four buildings load computation; Air-conditioning system plan efficient analysis and water unit's shaping; The air-conditioning system freezing stands design; Four buildings shopping area air conditioning unit's shaping, wind system and aqueous system design; Four buildings work area air blower plate tube system design; And has drawn up four winds tubes floor-plan, the wind side chart, the engine room floor-plan, the aqueous system axis side chart.

该下载资料由本站会员上传，如果侵犯了您的权力，请通知我们，将立即删除！摘要本次设计课题是广州市蘭西一百商场夏季中央空调系统设计，主要任务是完成一、二、三、四楼的冷负荷计算；空调系统方案的经济性分析和制冷机组的选型；空调系统冷冻站的设计；四楼购物区空调机组的选型，风系统和水系统的设计；四楼办公区风机盘管系统的设计；并绘制了四层风管平面布置图、风管轴侧图、机房平面布置图，水系统轴侧图。

Based on these constraints for distance geometric computation, the structure of Blue Crab MT whose conformation has been measured by NMR was predicted.

以上述结构特征为基础，构建了用于结构计算的约束条件，建立了一种基于距离几何算法的蛋白质结构预测方法。

In this paper the transients are calculated and analysed by means of the numerical computation method for pulse operation,four-engine parallel operation and variable-thrust operation of the liquid bipropellant attitude control engine.

本文用数值计算的方法对双组元液体推进剂姿态控制发动机的脉冲工作，四机并联工作，变推力工作的瞬变过程作了计算分析。

In this background, the lattice Boltzmann method comes forth and progresses rapidly as an attractive numerical computation method.

格子法就是在此背景下孕育发展起来的一种极具魅力的数值计算方法。

Concretely, we assume we have inputs x1,...,xn, where player i knows xi, andwe want to compute f(x1,...,xn)=(y1,...,yn) such that player i is guaranteed to learn yi,but can get nothing more than that.Secure Multiparty Computation protocol is an important area in cryptography.

安全多方计算问题可以用数学定义如下：n个协议参与者{P1，。。。，Pn}执行某个协议π，每个协议参与者提供秘密输入xi，协议π计算函数f(x1，。。。，xn)=(y1，。。。，yn)，结果协议参与者Pi应该得到他的结果yi，除此以外，他不应该知道任何其他敏感信息，比如其他参与者的输入。

The thesis studies several key issues on sampling computation and digital waveform synthesis in electrical measurements thoroughly, and applies some of the results into the precision measurement of VLF voltage.

本文对精密电测中的采样计算及数字波形合成的几个关键问题进行了深入细致的理论研究，并将有关的结果应用于超低频电压的精密测量中。

Computation of flow field is divided into two parts: one is comparison of turbulent model, and the other is influence of Froude number on the free surface.

圆柱绕流问题已经有很多年的研究历史了，但是考虑湍流模型和自由面对流场影响的文献不多。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。