查询词典 optimization of scheduling

The idea of zero cost cycle is devised to solve the critical problem of minimum cost flow. Additional related results obtained include: the theory of bottleneck analysis based on minimum cost augmentation chain and zero cost cycle; the proof of the existence condition and the coherence condition of bottlenecks based on network output; methods to solve various kinds of process bottlenecks; the development of the algorithms of optimization and bottleneck analysis of MCPN (i. e, MCPN-CBA1 and MCPN-CBA2); a series of scheduling strategies and algorithms based on cost analysis, profit evaluation and bottlenecks of process flow line.

四。提出了基于工艺流程成本分析、利润评价的两类生产网络模式：最小成本生产网络和最大利润生产网络；首次提出零成本圈的概念，从而提出并研究了最小费用流的临界问题；创建了基于最小成本增广链、零成本圈的瓶颈分析理论，证明了过程瓶颈的存在性条件以及基于网络加工量的瓶颈一致性条件；给出了求解各类瓶颈的关键技术，研究开发了MCPN的瓶颈分析算法MCPN-CBA1、MCPN-CBA2；提出了一系列基于工艺流程成本分析、利润评价及过程瓶颈的调度策略和调度算法。

The application of the genetic algorithm is also discussed for the integrated optimization of production planning and scheduling.

最后简要阐述了遗传算法在生产计划与调度集成优化中的应用。

Job shop scheduling is the key technology of planning, management and optimization of manufacturing processes.

车间作业调度问题是制造系统运筹技术、管理技术与优化技术发展的核心。

By analyzing the characteristics of products and the production in mass customization,we discussed the modular group scheduling problem,and presented a heuristic method for minimizing the weighted tardiness.The method involved the identification of bottleneck operation,and the optimization of both of the production cost and the delivery performance.

基于对大规模定制生产模式的产品与生产特征的分析，描述了面向大规模定制的模块工件成组调度问题，提出了以识别瓶颈工序为基础的最小化加权拖期成组调度启发式方法，实现了生产成本与交货期的优化。

Effective method of scheduling and optimization technology research and application of advanced manufacturing and raise the efficiency of production is the basis and key .

有效的调度方法和优化技术的研究与应用，是实现先进制造和提高生产效益的基础和关键[1]。

The scheduling and optimization of production activities is the key factor for running manufacturing system promptly and efficiently.

对于加工任务的调度和优化是制造系统高效灵活运行的关键，是实现多单元协同的基础。

Thirdly, the realization project of Multi-Objective Optimization of job-shop scheduling is presented and a simulation example is given.

然后，提出了多目标车间动态调度的实现方案，给出了仿真实例。

The algorithm steps of particle swarm optimization for three kinds of scheduling problems are invested.

提出了求解调度问题的一般粒子群算法流程，指出了设计粒子表示方法所需要解决的关键问题。

The simulation results show that this algorithm achieves resource load balancing, and it overcomes the shortcomings of genetic algorithm, and can be applied to the optimization of task scheduling successfully.

仿真实验结果表明，这种调度算法有效地实现了资源的负载均衡，克服了遗传算法容易陷入局部最优的缺点，可以成功地应用于网格任务调度中。

On the basis of analysing and calculating examples, it is shown that the algorithm has advantages over the traditional methods and is effective for optimization of job shop scheduling in the production of large scale products.

通过实例计算和分析表明，GAs的解明显优于传统算法，且能有效地适用于大规模加工过程中的jobshop排序的优化问题。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。