According to properties of curve and surface, algorithms which is based on the elastic splint and the thin plate energy models respectively, are employed to fair curve and surface. Ship-hull form and surface are faired perfectly by these algorithms respectively.

In this paper, several typical and common solids surface faired curve view obligue cut cylinder, obligue cut cone, loop cylinder, sphere, deformed connection are analysed to build these graphics mathematical formular.

本文对斜截圆柱、斜截圆锥、相贯圆柱、圆球及变形方圆接头等几种常用典型立体进行几何分析，建立了这些立体表面展开图的数学模型。

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The algorithm automatically identifies the point at which the NURBS curve has to be faired. Modifying locally the control polygon, the algorithm yields a NURBS curve with improved fairness.

此算法自动找出NURBS曲线需要修改的那一点，局部修改控制多边形，使生成的新曲线更加光顺。

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On the basis of this, the initial boundary curve is faired by use of B-spline fitting technology and the offset curve of the initial border curve is constructed.

然后又通过B样条曲线拟合技术对初始边界曲线进行了光顺，并求出光顺后边界线的切矢及法线方向，进而构造出边界曲线的等距线。

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Objective function based on average curvature containing strain energy was introduced, and the curves were faired so that finishing the CNC machining can be carried out successfully.

在能量法的基础上，提出了一种基于平均曲率的目标函数，对叶轮型线进行光顺，为五轴数控加工的顺利完成奠定良好基础。

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This system has the advantages of high precision, multi choice in prediction calculation and the calculation of deviation and standard deviation between test points and the faired values.

该系统是在原VAX机上使用的3套计算机程序基础上发展而来的，具有精度高、程序中各种选择可灵活组合、拟合插值量与试验点值之间的偏差和标准差可显示等特点。

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Reagan faired well in public persuasion, where he was propelled to third spot, from his10th place overall.

历届总统排名第十位的里根总统在“公众劝导”一项得分较高，排名第三。

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Secondly, characteristic curves were created into NURBS with the extracted characteristic points as node, then the NURBS was faired with energy method;

然后，把取得的特征点作为NURBS曲线的节点，求出NURBS曲线，用能量法光顺，生成产品特征线；

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Reagan faired well in public persuasion, where he was propelled to third spot, from his 10th place overall.

综合排名第十位的里根总统在“公众劝导”一项得分较高，排名第三。

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The B-spline curve may be globally faired, but also can be adjusted locally in order to fair interactively.

利用这种方法，可对B样条曲线进行全局光顺，也可以对其进行局部修改，并达到交互光顺的目的。

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Retailers however were up as the Christmas season faired better than expected for consumer goods – despite a global economic slowdown.

但是零售销售额增加了，这归因于圣诞节假期的消费好于市场预期&尽管全球经济放缓。

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He is a faired boy of the boss.

他是老板的的大红人。

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This hapless sheep has become a real life'ram-bo'after inadvertently abseiling down a hill when its horn became snagged on an electricity wire.

这只倒霉的绵羊因为它的角钩住了一根电线，又没加注意就一口气儿挂在上面滑下了山坡，它可真成了活羊版的“忆宝（ram-bo没有查到）”。

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You spend a precious weekend in sweaty activity& kayaking, climbing, abseiling and the like.

你搭上宝贵的周末时间挥汗如雨&参加划独木舟、爬山、绳降之类的活动。

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Performing group of diverse instruments in various cultures; in western art music, an ensemble of multiple strings with various woodwind, brass, and percussion instruments.

不同文化中多种乐器的演奏组合；在西方的艺术音乐中，是多种弦乐器与各种木管乐器、铜管乐器和敲击乐器的合奏。

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There are also early brass and keyboard instruments.

这里还有早期的铜管乐器和键盘乐器。

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Through study and investigation to historical materials, this thesis figures out that Zhangzi brass musical instruments enjoys a higher rank in the whole brass musical instruments field, which makes great contributions to the development of brass musical instruments.

通过对史料的查阅和分析得出，长子响铜乐器在铜乐器界的地位是比较高的，它的发展对铜乐器制作技艺的提高具有一定的贡献。

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Therefore, the generation and development of the production skills of Zhangzi brass musical instruments are a joint achievement of social efforts such as advantageous geographical conditions, convenient transportations, mature metal smelting skills and excellent cultural atmosphere.

长子响铜乐器制作技艺的产生和发展是优越的地理条件、便捷的交通工具、成熟的金属冶炼技术和良好的文化环境等社会语境下，社会合力共同作用的结果。

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Although with its location between Taihang Mountain and Taiyue Mountain, Zhangzi has quite convenient transportation, which ensures the trade exchanges between brass musical instruments and the outside world.

尽管长子县在太行山与太岳山之间，但是其交通便利，利于响铜乐器与外界的贸易交流。

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On the basis of geographical conditions and cultural atmosphere of Zhangzi County, the second chapter reveals the production inevitability of Zhangzi brass musical instruments.

第二章，基于长子地区优越的地理条件和浓厚的文化氛围，揭示了长子响铜乐器产生的必然性。

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The first chapter introduces the development, lineage and production skills of Zhangzi brass musical instruments, including the technique principles entailed in each manufacturing step.

本论文一共分为四章：第一章，主要介绍了长子响制乐器的发展历程、传承谱系和制作技艺，并且揭示了该技艺的每一步所蕴含的技术原理。

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