云学

Before discussing Xing Yunlu's calendrical work, we reviewed the calendrical system of the Ming Dynasty and the status of the calendar crisis and the endeavor of reviving the traditional calendar made by the scholars Gu Yingxiang (1483-1565), Tang Shunzhi (1507-1560) and Zhou Shuxue (?1500-?1572) during the Emperor Jia Jing (1522-1566) in the Ming Dynasty. These scholars had paid attention to the underlying mathematical principles of Shoushi Computus, especially the method on arc and arrow in the geometry.

在讨论邢云路的改历活动之前，首先对明代的历法系统以及传统历法出现危机的状况以及明代嘉靖年间顾应祥(1483-1565)、唐顺之(1507-1560)、周述学(约1500-约1572)等复兴传统历法的努力进行讨论，指出：明代嘉靖年间学者的改历理念主要是注重讨论被钦天监历官忽视的《授时历》的立法原理问题，并对《授时历》弧矢术做了一些有益的探求工作。

Four triatomic heterocyclic compounds, cyclopropane, oxacyclopropane, ethyleneimine and thiirane were fully optimized utilizing Gaussian94 program package with a density functional theory method B3LYP and an ab initio method MP2 at 6-311++G** level, and the theoretical results agrees well with the reference data, which shows that this method is reliable.

程学礼 ，赵燕云使用Gaussian94程序包和密度泛函方法B3LYP以及从头算方法MP2在B3LYP/6-311++G**基组水平上，对4种三元杂环化合物环丙烷、环氧乙烷、环乙亚胺和硫杂环丙烷进行了全优化，其理论数据和文献数据符合得很好，这表明该方法是可靠的。

In a word, this paper proposes new ideas and algorithms to each key procedure in discrete points of cloud information process, and presented new means and new techniques for reverse engineering in this dissertation. It indicates that they have wide applications in computer aided design and computer graphics.

综上所述，本文对散乱点云离散几何信息处理的各个关键环节提出了新的设想和新的算法，为反求工程提供了新的方法和技术，其在计算辅助设计和图形学的工程实际中具有广阔的应用前景。

Wang Shu-Yun, Liang Xue-Zhang, Sun Yi, Linear Summation of double Fourier series on a parallel hexagon domain, J.

王淑云，梁学章，孙毅，平行六边形域上二重Fourier级数的线性求和，吉林大学学报， Vol.46， No.5(2008)，

But when they go to the bank for the relevant procedures, it was found that for the first time this business banking side, some "fog", the bank staff even had to learning by running.

但当他们去银行办理相关手续时，却发现第一次办理这方面业务的银行方，有些"云里雾里"，银行工作人员甚至不得已只好边学边办。

Point cloud model is a newly introduced geometric representation and point based modeling and rendering techniques have been paid much attention in computer graphics community.

中文摘要：点云模型是一种新兴的物体几何表示方式，基于点的建模与绘制技术是近年来计算机图形学的研究热点之一。

The surfaces of discrete form such as meshes, subdivision surfaces and point surfaces are becoming more and more important methods of geometric representation in the fields of computer graphics and geometric design.

离散曲面——网格曲面、细分曲面和点云曲面正逐渐成为计算机图形学和几何设计领域中的重要几何表示方法。

LI Feng-smart, studious, progress, speed, and soon they learned a lot Caidan and Huadan drama, such as "Yang, like crying like" The Concubine Yang,"sweep spend three drunk" and He Xiangu,"off Liuyang off" Mrs. Lee,"trouble learning" lady's maid,"Chai-chuan big fan" of the history of Bi-tao,"Jade Hairpin" Chen Miao-Chang,"Tibet Boat" Wu Fei-xia,"siskin mind" in secluded mother,"Xiu Ru Ji" in Li Xian,"Beating Surface-cylinder "of the bloom," play "Chui Mei Niang," parrot "Regardless of the fat, and" Hess "," strange pairs would,"" fighting knife into the House,"" together with beads,"" Plaster Rock Hill ","Dream,""Roar in mind" and so on.

李凤云聪明好学，进步极速，不久便学会了很多彩旦和花旦戏，如《仰像哭像》的杨贵妃、《扫花三醉》的何仙姑、《折柳阳关》的李夫人、《闹学》的春香、《钗钏大番》的史碧桃、《玉簪记》的陈妙常、《藏舟》的邬飞霞、《金雀记》的幽娘、《绣襦记》的李亚仙、《打面缸》的腊梅、《踢球》的翠美娘、《学舌》的胖姑，以及《思凡》、《奇双会》、《打刀入府》、《合珠配》、《膏石山》、《惊梦》、《狮吼记》等。

Yan Yu, the poet Pande Xing You Yun: Poetry has three border, there are three border to study poetry.

严羽之后，诗人潘德兴又云：诗有三境，学诗亦有三境。

The water vapor is a very important composition in the system ofatmosphere and plays a key role in synoptic and climatic change.

水汽是地气系统中重要的组成部分，水汽的变化成为天气学和云物理学中的关注的重点。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了