查询词典 optimization

Meanwhile, the most difficult task for simulation and optimization of heterogeneous distillations is to determine whether the liquid phase is stable in column stages or packing sections, which is also one of the focuses of this dissertation.

对三相共沸精馏过程而言，一个汽相和两个液相(来源：ABC论文68网www.abclunwen.com)形成汽液液三相共存现象，第二个液相会或多或少地改变精馏过程的流体力学特性并最终影响过程的传质分离效率。

In this dissertation, three areas such as system integration and design, control of RMS and modular product and optimization are studied in detail.

本文的研究工作主要集中在可重构制造系统设计与集成、可重构制造系统控制、产品与加工设备的模块化设计三个层面。

The first-order optimization algorithm was used to optimize and assess the updating parameters. The simulation analysis on an in-service rig derrick was carried out using the linear buckling, geometric nonlinear and double nonlinear methods.

以某型号在役钻机井架为例，利用该方法并结合线性屈曲法、几何非线性法、双重非线性法，对其进行了仿真建模和承载性能仿真分析，确定了该钻机井架的极限承载力、破坏形式及危险部位。

Secondly,the transformed query trees derived by the sequences of the basic transformation operations are used to perform exact embeddings into XML data tree,so as to transform the problem of approximate XML query into the problem of exact XML query for transformed query trees.Thirdly,XML data distribution statistics based similarity degree computing model and optimization algorithm for TopK problem are given.

XML文档具有灵活的表达能力，而这种灵活的表达能力使得不同组织和个人建立的XML文档，难以遵照一个统一的数据模式，即使内容完全相同的文档，不同的组织和个人也很难按照统一的标准来建立结构和标识内容完全相同的XML文档，从而造成了XML文档数据的多样性。

The results were helpfull for the optimization of laser efficiency and resonant cavity design.

分析结果对于优化激光器效率、改进谐振腔设计具有一定的参考价值。

The groundwater vulnerability of study area was assessed by using parametric system method and entropic weight fuzzy optimization method based on GIS.

应用权重评分法和基于GIS的熵权模糊优选法对研究区地下水脆弱性进行了评价，两种评价方法的结果基本一致。

Under Z-condition and strict pseudomonotonicity assumptions, we establish the equivalences among the equilibrium problem, the least element problem of the feasible set, and a related optimization problem.

在Z-条件及严格单调性假设下，我们得到：均衡问题、均衡问题可行集的最小元问题以及一个相关的优化问题等价。

It combines the construction mechanization with the microcosmic process of construction mechanization and has a theoretic discussion on the mechanization organization method of RCD construction. An effective method is provided for rational optimization of the mechanization organization construction.

将施工机械化配套与大坝施工的&微观&过程相结合，对大坝机械化施工组织方法进行了理论性探讨，为合理优化组织机械化施工提供一套有效的指导方法。

This system has better adaptability and expandability, taking advantage of objectoriented technique to integrated visualization with optimization.

所开发的软件系统，采用面向对象的方法将优化技术与可视化技术结合起来构成一个复杂的集成环境，使该系统具有良好的适应性和可扩展性。

This paper compared the new algorithm with some typical multimodal optimization algorithms on the basis of which the tests and analyses of them were conducted. Results show that the new algorithm can successfully locate the multiple extrema that outhors need at highest speed.

将该算法与几种典型的多峰寻优方法进行了对比测试和分析，结果表明，对复杂多峰函数，该算法能以最快的收敛速度实现多峰搜索。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"