优化

Because of the limitation of ADAMS itself, ADAMS can only optimize linear parameters, and the optimization results are linear too.

由于ADAMS软件自身的限制，只能对线性参数进行优化，所得的优化结果也为线性参数值，更为重要的是，单一激励下的优化结果并不适用于其他激励。

It also Introduces three optimum techniques for the machine model;manually removing redundant information;carrying out optimization with some softwares and algorithm and according to the change of link motion coordinate and angle,puts forward the change of link s coordinate realized by coordinate system nesting,and the change of link s angle realized by relative to driving link s ...

研究了手工清除冗余信息、利用软件优化和利用算法优化三种模型优化技术。根据机构的运动就是坐标和角度的变化，提出了坐标系统嵌套实现构件坐标的变化，用相对于原动件的角度关系实现角度变化的仿真方法。为工程技术人员解决此类问题提供了一种参考途径。

Work in the optimize group of post office, make the optimize project for mail-cart moving net and working flow.

参加邮局优化工作小组，参加制定了邮车运行网路的优化方案及工作流程优化方案。

If they markdown merchandise too late, which is typically the case, they are left with excess inventory at the end of the season, have difficulty finding room for new merchandise, and sacrifice gross margin dollars.

由于"减价优化"是零售商从他们的存货投资中最快、最容易产生效益的方法，所以从"减价优化"开始，是通往在商品规划过程中全面运用商品优化技术的良好开始。

The maximization of the function is em bodied in the improvement of the quality and structure.

战术系统功能的优化体现在系统要素资质的优化和系统结构的优化两个方面。

It is proved by practice that the optimization effect is obvious, the operation speed is fast, and it can respond to some special requires from the measurer. The data have good repeatability when a lens group is measured twice.

实践证明，数据优化的效果明显，运算速度快，可以适应测量者的一些特殊的优化要求，对同一被测件的两次测量数据优化结果进行比较，重复性好。

On the basis of the improved structure and under the premise of meeting specification requirement, the light steel door-truss structure is optimally designed by changing, cycle checking and gradually reducing the cross section size of overall structural member with the ANSYS parametric design language. The mechanical properties such as changes in stiffness, strength and stability of the optimized structure are completely analyzed under three load cases.

基于改进结构，在满足相关规范的前提下，利用ANSYS软件的参数化命令流语言（ANSYS parametric design language， APDL），通过改变结构杆件截面尺寸，对整体结构杆件的截面采用循环校核、递减尺寸，并对轻钢门式桁架结构进行优化设计，分析了优化结构在3种荷载工况组合条件下的整体刚度、强度及稳定性等力学性能的变化，给出了改进前后与优化前后结构的力学特性对比。

Simulation of Loop domain near active site was carried out with the PROLOOP programm. The initial model was energy-minimized by the 500 steps of steepest descents method and 500 steps of conjugate gradients . The Vanderwal contacts were eliminated, and the energy of the static electric interation and hydrogen binding were adjusted

优化工作用PROLOOP程序，将活性中心附近LOOP前后的有关残基构象进行最佳拟合，并采用GROMOS软件包中的能量优化程序，作500步最陡速降法及500步共扼梯度法进行优化，彻底消除范德华半径重叠，并进行原子间静电和氢键作用的优化调整，最终得到UK-B链最优结构。

Based on a simple and applicable method for sensitivity analysis, the updating parameters were determined such as material, cross shape and size of the main loading rods in the rig derrick. The optimal updating function was established according to the residual differential value between testing modal parameter and theoretical modal parameter.

依据简单实用原理，利用灵敏度分析方法确定了井架结构主要承载杆件的材料、截面形状和几何尺寸为待修正参数；以试验模态参数和理论模态参数之间的残差最小值构建优化修正函数，利用一阶搜索优化算法对待修正参数进行了优化和状态评估。

In conjunction with MICQ, a nephogram clustering algorithm based on PSO is proposed, of which the coding and fitness function are projected. In addition, nowadays, many researches of nephogram classification usually focus on some single feature, and the classifications are achieved based on these unique features, correspondingly. This strategy would probably ignore the potential which is provided by the combined classification based on multiple features.

结合该参数，本文将一种基于群体智能的随机优化技术：微粒群优化算法，引入到云图的分类领域，从算法编码和目标函数的构造方面进行了设计，提出了一种基于微粒群优化的云图聚类算法，为后一阶段的云图分类打下基础。

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。