使优化

Because of the technique progress in computers and the quick development in communication networks, the optimum design of the link capacity has become a key problem in the computer networks.

由于计算机技术的进步和通信网的快速发展，已使计算机网络链路容量需求的优化设计成为计算机网络设计中的关键问题。

Selected several kinds of classical humic and fulvic acids molecular model, interacted with metal iconand Simazine of organic pesticide molecule, drawed up its two-dimensional molecular structure modelusing Hyperchem software and converted the two-dimensional drawjings into three-dimensional chemicalmodels and performed a geometry optimization calculation.

选取几种经典的胡敏酸和富里酸模型，使其与金属离子和西玛嗪分子作用，将生成的结合物利用HyperChem软件绘制二维分子结构模型，然后将其进行三维转换和结构优化。

A movable plane is built that is perpendicular to the projection of sightline in xz plane; a radial from camera position to mouse point is built and the mouse wheel is used to control the forward and backward movement of the movable plane along the sightline direction; the intersection point of the mouse radial and the movable plane can be moved to any position in 3D space by moving the moveable plane; the coordinate of the intersection point of the radial and the moving plane is calculated, taken as the new coordinate of the object to be moved which is added into the romance pipeline, and the object movement can be implemented.

论文摘要：为优化虚拟三维管理领域的物体移动操作，实现利用鼠标完成物体在三维空间中任意点的移动过程，引入可移动平面的概念，在三维空间建立垂直于视线在xz平面投影的可移动平面；建立1条从摄像机位置到鼠标位置的射线，由鼠标滚轮控制可移动平面在视线方向上的前后移动；通过移动可移动平面，使鼠标射线与可移动平面的交点可以到达三维空间中的任意位置；计算射线与可移动平面的交点坐标，将其作为待移动物体新坐标放入渲染流水线，从而完成物体移动。

At present,there is not a relative mature,practical,systematical theory and method related to RITS system design and optimization.

RITS设计与优化的目的就是以系统目标为导向协调各个子系统的设计和实现，使得最后联系起来的整体能够更好地工作，以使系统在总体性能上达到最优。

This paper proposes a new algorithm of retiming which can be combined well with other combinational optimization methods to speed up logic circuits.

文中提出了一种改进时序重排算法，使时序重排可以更有效地与其它组合优化算法结合起来，共同提高同步时序电路的速度。

A method dealing with the division of coverage region is discussed in this paper based on certainty coverage. Secondly, under the condition of the connectivity, dynamic programming method is used to optimize the coverage regions and their radiuses, which minimizes the sum of radiuses and reduces the cost of the coverage of the network.

然后在保证网络一定连通性的约束条件下，通过动态规划的方法优化网络覆盖区数量和覆盖半径，使网络内所有覆盖区的半径累加和最小，剔除冗余的节点降低网络的覆盖成本。

There are many factors to influence the accuracy of laser alignment and target position.

本论文正是针对上述因素，在神光II升级项目靶场分系统的设计中，通过对靶场中关键元器件的优化设计，以提高焦斑性能和激光弹着点控制精度，使其满足系统设计的要求，为项目的顺利实施提供必要的设计参考数据。

The remote administration and speed optimization in combination with post mortem analysis make AbuseShield an absolute necessity.

远程管理和速度的优化组合与验分析，使abuseshield绝对必要的。

The method also includes placing different mixtures of single agents, such as peptones, into receptacles in the array based on the computer representation of the statistical design, contacting the placed mixtures with cells, acquiring experimental data from the contacted cells, and utilizing a processor including an algorithm for comparing the acquired data with the statistical design to identify peptone combinations and concentrations that optimize cell culture conditions.

该方法还包括：根据该统计设计的计算机表达，把诸如蛋白胨的单试剂的不同混合物设置到阵列里的各受器中，使被置入的混合物与细胞接触，从相接触的细胞获取试验数据，以及利用包含算法的处理器比较获取的数据和统计设计，以便识别优化细胞培养条件的蛋白胨组合和浓度。

In order to meet the demand of thermal design of modern machine tools, thermal model and thermal characteristics of high-speed spindle system in numerical control precision lathe were studied in detail using finite element method.

进一步计算主轴系统的热变形，并通过对主轴箱体散热筋板的合理布局和优化设计，有效降低了主轴头部的径向跳动和端跳误差，使其小于 2μm，均能满足设计要求。

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。