查询词典 constrained optimization

The optimization of ferment, preparation of immobilized cells, optimization of bioconversion and extraction of nicotinamide were studied in this paper.

本论文中主要研究烟腈水合酶发酵工艺的优化、固定化细胞的制备、固定化细胞生物转化烟腈生产烟酰胺的工艺优化、烟酰胺的提取工艺。

For solving this problem, optimization techniques have been tried and a nonlinear optimization model has been developed.

本研究应用优化控制的方法，在微机上建立了非线性数学优化模型。

The displacement restrictor parameter optimization of the shock isolation system is a kind of nonlinear optimization problem with the restriction.

冲击隔离系统限位器参数的优化问题是一个有约束的非线性优化问题，也是一种最困难的优化问题。

As the parameters are numerous in non-rigid registration model, the particle swarm optimization algorithm is selected to achieve exploration and exploitation in the whole feasible space accurately and fleetly for the unknown parameters of nonrigid transformation. Particle swarm optimization algorithm has the characteristic of fast global searching for the optimal, but it is restricted in applications by the inclination of its particles falling into premature convergence.

在非刚性图像配准的框架下，提出应用Wendland紧支径向基函数作为参数化的空间变换模型，并针对非刚性配准模型的未知参数量大的问题，提出应用全局化的粒子群优化算法对整个可行性空间进行快速而准确的探索和挖掘，以求得非刚性变形的未知参数。

This article takes the Lan-Cheng-Yu product oil transportation pipeline as an example, describing the idea of product oil batched transportation's transportation circle and oilcan cubage optimization design. That is to adopt trial and error method, which contracts only those could affect the optimization result and forgets the other aspects of the pipeline. Within the design life of the pipeline, the method's dynamic economic analysis is taken to decide the optimum transportation circles and the total oilcan cubage needed for the whole line.

本文以兰-成-渝成品油输送管道为例，介绍了成品油输送管道的顺序输送批次和罐容优化设计思想，即采用试算法，将管道中相同部分不参与经济比较，对优化结果有影响的部分参与比较，在管道设计寿命期内，进行方案的动态经济分析，以确定最优的循环次数和沿线需要设置的储罐容量。

Optimization problem of one-dimensional search, which are widely used in engineering to solve practical design optimization problem.

详细说明：最优化问题的一维搜索，在工程当中应用广泛，解决实际操作设计中的最优化问题。

The software was analyzed and designed using OOM, and was divided into some modules such as optimization model and optimization algorithms.

利用面向对象方法对该软件进行分析和设计，将其分为优化模型、优化算法等几个模块。

A current optimization technique is proposed by making a specification optimization of the Operational Transconductance Amplifier in loop filter.

经由将回路滤波器中的运算跨导放大器的规格做最佳化，一个电流最佳化的技术被提出。

Trajectory optimization ; optimal control ; chaos optimization ; variable scale ; genetic algorithm

弹道优化；最优控制；混沌优化；变尺度；遗传算法

Based on the method of multi-objective fuzzy optimization and the overhead traveling crane design, a mathematical model of fuzzy optimization for main box beam section is established. A fuzzy goal anthology is constructed. The fuzziness of multi-objective function and constraints is defined. The transformation of the fuzzy constraints set to normal constraints set in real number domain is realized by applying optimal level cut set method. The optimal solution and optimal constraint value of sub-objective function in the feasible field are found using the genetic algorithms.

应用多目标模糊优化方法，以工程设计中桥式起重机箱形主梁设计为实例，建立了桥式起重机箱形主梁多目标模糊优化设计的数学模型，构造了模糊目标集，确定了多目标函数的模糊性和约束的模糊性，并应用最优水平截集法实现了模糊约束到实数论域上的集合转换，从而用遗传算法寻求到子目标函数在可行域空间的最优解和约束最优值。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。