查询词典 optimization problem

Earliness/tardiness scheduling problem in flow shop ;2. The integrated optimization of equal size sublot streaming and sublot-intermingling scheduling in a multi-product and multi-machine flow shop was discussed.

讨论了一类多产品多机流水车间等规模子批量流与混排序的集成优化问题，以最小完工时间为目标函数建立了非线性混合整数规划模型，利用遗传算法+仿真的策略求解。

A spanning tree optimization algorithm is introduced to solve certain survivable network design problem.

提出了使用生成树优化算法来求解某些抗毁性网络设计的难题。

Thus, the theory of synergetic optimization aerospace vehicles is becoming a key problem in designing.

因此适于多性能协同优化设计的理论成为空天飞行器概念设计成败的一个关键。

Distribution is the tache in the logistics activity with consumer connected link directly, logistics distribution for vehicle routing problem, is a pivotal tach of the logistics distribution optimization.

配送是物流活动中直接与消费者相连的环节，而车辆运输调度又是物流配送优化中关键的一环。

Furthermore, the instability problem existed in torques optimization is analyzed, on this basis a method for improving stability is presented.

此外，针对柔性冗余度机器人力矩优化中所遇到的计算不稳定问题，分析了优化算法不稳定的主要原因，并给出了改进数值稳定性的措施。

In order to solve the problem effectively, a GA-based strategy is given after the complete analysis of the features of GA, which is very efficient to solve large-scale, non-linear, uncontinuous and multiple optimums optimization problems.

论文在对GA分析的基础上，指出GA是一种通用性很强的自适应随机搜索算法，且对搜索空间要求不高，适用于全局优化，尤其在解决诸如大规模、非线性、不连续、多峰等复杂函数优化问题方面，更显示其优越性。

Brief introduction optimization method and optimize algorithm commonly usedly, emphasize elaborated enterprise or business the parameter of process model optimizes what what use in the problem to optimize algorithm.

简要介绍了最优化方法和常用的优化算法，着重阐述了企事业过程模型的参数优化问题中所采用的优化算法。

In the big environment of borderline science develops rapidly, the boundary of management, project, design, engineering and maintenance is fuzzier. Integrated system is seeking for system optimization and extrudes the port problems between subsystems. I hope RAIL TRANSIT can pay attention to port problem and extruders features. I wish RAIL TRANSIT can occupy proper position in domestic rail transit industry and have great influence in this field.

在当今边缘学科快速发展的大环境下，管理、方案、设计、工程、维护的界限更加模糊，综合系统结成追求系统最优化，使各子系统间的接口问题更加突出，希望《轨道交通》杂志关注系统接口问题，使杂志特点更加突出，在国内轨道交通行业占有应有的地位，更具影响力。

In bi-iterative quadratic programming, the design problem of interleaved DFT modulated filter bank is formulized to a noncovex optimization.

在双迭代二次规划算法中，交替DFT调制滤波器组的设计问题被描述为一个非凸优化问题。

By treating the fully anchored or grouted rock as the reinforcing material, we approach the problem by topology optimization.

本文将锚固或注浆加固后的岩体看成人工支护材料，并试图用拓扑方法解决它们在围岩中的布置。

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。