查询词典 map of the world

World expo data sheet 1851 London world expo 1853 New York world expo 1855 Paris world expo 1862 London world expo 1867 Paris world expo 1873 Vienna world expo 1876 Philadelphia world expo 1878 Paris world expo 1889 Paris world expo 1893 Chicago world expo 1900 Paris world expo 1904 St. Louis world expo 1915 Panamanian Pacific Ocean world expo 1926 Philadelphia world expo 1930 rowsJapan industry orbis scientiarum exposition 1933-34 Chicago world expo 1935 Brussels world expo 1937 Paris world expo 1939-40 New York world expo 1939 Jinmen world expo 1958 Brussels world expo 1962 Seattle the 21st century world expo 1964-65 New York world expo the 1967 Mongolia holds Leir world expo 1970 Japan world expo 1975 Okinawa sea exposition 1982 Knox William international energy exposition 1984 New Orleans international rivers exposition 1985 International science and technology exposition 1986 Vancouver international transportation exposition 1988 Brisbane international leisure exposition 1990 international colored and green exposition 1992 Seville world expo 1992 Genoa international ships and sea exposition 1993 big field international fair 1998 Lisbon international fair 1999 Kunming world gardening exposition 2000 Hannover world expo 2005 Aichi world expo 2006 Shenyang world gardening exposition 2010 Shanghai world expo

世界博览会一览表 1851 伦敦世界博览会 1853 纽约世界博览会 1855 巴黎世界博览会 1862 伦敦世界博览会 1867 巴黎世界博览会 1873 维也纳世界博览会 1876 费城世界博览会 1878 巴黎世界博览会 1889 巴黎世界博览会 1893 芝加哥世界博览会 1900 巴黎世界博览会 1904 圣路易斯世界博览会 1915 巴拿马太平洋世界博览会 1926 费城世界博览会 1930 列日产业科学世界博览会 1933-34 芝加哥世界博览会 1935 布鲁塞尔世界博览会 1937 巴黎世界博览会 1939-40 纽约世界博览会 1939 金门世界博览会 1958 布鲁塞尔世界博览会 1962 西雅图21世纪世界博览会 1964-65 纽约世界博览会 1967 蒙持利尔世界博览会 1970 日本世界博览会 1975 冲绳海洋博览会 1982 诺克斯威廉国际能源博览会 1984 新奥尔良国际河川博览会 1985 国际科学技术博览会 1986 温哥华国际交通博览会 1988 布里斯班国际休闲博览会 1990 国际花与绿博览会 1992 塞维利亚世界博览会 1992 热那亚国际船舶与海洋博览会 1993 大田国际博览会 1998 里斯本国际博览会 1999 昆明世界园艺博览会 2000 汉诺威世界博览会 2005 爱知世界博览会 2006 沈阳世界园艺博览会 2010 上海世界博览会

This article detailedly expatiated upon the principles, contents and methods of cropland classification; it analyzed the necessity to combine the work of cropland classification with GIS technology, summarized the attributions of ARC/INFOand some other related softwares; it established the technologic route of cropland classification supported by GIS, by a case study in Liwu Town,Li County Hebei Province, this article expatiated the practicable mechanism of combining the function of ARC/INFO with the work of cropland classification, and put forward some new ideas and approaches of utilizing GIS: this paper put forward the idea of coding the polygons in the basic graphic database such as soil map and land use map according to their attributes, and put forward the detailed coding project; based on the code databases, it expatiated upon the detailed approaches to create single梖actor map and output the final classification map; it put forward the principles and the method of creating classification units in the environment of GIS, that is how to keep the lines of soil polygon, the border of districts and the important objects such as residential areas, banks of rivers and roads ,and how to overlap single梖actor soil map and land use map, and to delete some vector lines of the overlapped map appropriately; it detailed the methods of creating mathematic model of classification coefficients in the environment of computer, and used FOXPRO6.0 programs to realize the automation of calculating coefficients; it represented the method of plotting the final map by overlapping various coverages according to the code tables and lookup tables, the process of outputting the cropland classifying map was finished by program.

本文法对耕地等别划分的原则、内容及方法作了较详细的阐述，介绍了多系数综合修正法的耕地等别计算方法及其具体应用和AHP的确权方法；分析了耕地等别划分工作与地理信息系统技术相结合的必要性，简要介绍了地理信息系统软件ARC／INFO及其他相关软件的功能特点，制定了地理信息系统支持下耕地等别划分的技术路线，通过对河北省蠡县蠡吾镇的实证研究，重点阐述了ARC／INFO及相关数据库软件与耕地等别划分结合的有效机制及GIS应用的一些新思想、新方法：提山了对土壤图和土地利用现状图等基础图形数据库进行特征编码的思想和具体的编码方案，阐述了基于与图形库相链接的特征编码表，单因素图提取、成果图的输出的具体实现方法；提出了GIS环境下耕地单元划分的原则和方法，即在保留土壤因素图斑界线、行政界线和重要地物等的原则下，将土壤单因素图和土地利用现状图进行拓扑叠加，对叠加图中的矢量线进行适当的删除；阐述了在计算机环境下，耕地分等参数计算模型建立的方法，并用FOXPRO6.0语言程序实现了参数计算的自动化；阐述了根据图形库特征编码表和建立绘图符号查找表，按不同图层叠加绘制成果图的方法，该过程用命令程序实现耕地等别图的输出。

Var map = new UMapdocument.getElementById('map'; map.setControlType; map.addListener'click', function(overlay, latLng { if map.removeOverlay; else if map.addOverlaynew UMarker(latLng;}; map.centerAndZoomnew ULatLng

在下面的范例中，当您在地图的任何地方 click 一下，程式会自动在您 click 的地方增加一个地标，反之若是您在地标上 click 一下，程式就会将该地标移除。

The developed program also has some post-processing functions including structure shape map, discrete structure mesh map, structure displacement map, cracking map, stress map of steel bar, principal stress map of any section, searching displacement of any load step, load-deflection curve map of any node and so on.

包括结构形式图、结构剖分网格图、结构变形图、裂缝开展图、钢筋应力图、任意横截面的主应力图、加载过程中的任意荷载下的位移查询、任意结点的荷载—挠度曲线图等。

To hold this awareness of the national territory and the map management classes is designed to strengthen the relevant management personnel and employees of the national territory of consciousness, master map of the preparation, publication of laws and regulations knowledge, improve Internet map service units and map units in the preparation of a map of security responsibilities heart and checking capabilities, starting from the source, reduce "problem map" frequency, so that a marked map of the market order, continuous improvement.

举办这期国家版图意识及地图管理学习班的目的是为了强化相关管理干部和从业人员的国家版图意识，掌握地图编制、出版的法律法规知识，提高互联网地图服务单位和地图编制单位的地图安全责任心和把关能力，从源头入手，降低&问题地图&的出现频率，从而使地图市场秩序得到明显、持续的改善。

For instance,(1) mountain terrain map: displaying the terrain and topography, is 3D emulation of earth's surface, is convenient for customer to look into the physiognomy, and check the data of input;(2) contradistinguish map of mine well: displaying opposite position relation of the earths surface and workface, user can analysis surface movement and distortion value at every positions of the workface with the map;(3) 3D prediction model: displaying workface, survey dots, survey lines, terrain, movement and distortion in a same map with 3D graphics, revealing the relations of every elements' position;(4) isoline graphics: displaying the value of height, subsidence, incline, movement and distortion with different colors, and giving the value of every color at the side of the map;(5) color cloud diagram: revealing every targets with colors, coloring every point in the map with the color corresponding the value of height, subsidence, incline, movement and distortion and form transitional color in color cloud diagram.

通过井上下对照图，用户可以分析工作面的各个位置的地表移动变形值；（3）三维的预计模型：采用3D形式同时显示工作面、测线、测点、地表地形、地表移动及变形，显示了各要素的空间相对关系；（4）等值线：对地表高程、下沉、倾斜、曲率变形、水平移动和水平变形等各个分量以等值线方式显示。

The enormous Internet consumer group will drive the electronic map industry increased eruptively. By the year of 2008,the applying of the electronic map will come to every industry. Peoples dressing, eating, living and traveling are all related to the electronic map. Some experts forecast that the electronic map market will form a more than one hundred million economic scope. The map service is the most potential market in electronic map applying.

庞大的互联网用户群必将推动整个产业爆发式的增长，到2008年，中国各行业对电子地图的应用将铺天盖地，人们的衣、食、住、行都离不开电子地图，并且专家预计，我国的电子地图市场将形成超过百亿的经济规模，地图导航行业是未来电子地图应用最有潜力的一块市场。

Policy recommendations: 1 Improve relevant policies, laws and regulations, including: the responsibility of governments at all levels, funds raise and management, program for Coordinating, the responsibility of public hospital. 2 Establish sustained and stable funding and management mechanism, emphasis fund-raising responsibilities of government at all levels, strengthen government and social organizations, set up special accounts of MAP, study the scientific and reasonable mechanism for distribution of funds. 3 Optimize Program for Coordinating MAP and NCMS, including: Free out-patient services, abolition of pay lines of out-patient and hospitalization, out-patient help including village health clinic and chronic disease; hospital help by disease, sub-object and pro-rata; increase sorts of serious disease, set reasonable pay line, cap line, and proportion in MAP; regular or occasional payment of a fixed payment or MAP cards, improve MAP coverage and benefit rates.4 Establish a new type of management for Coordinating MAP and NCMS.

政策建议：1完善相关政策法规，包括：各级政府的责任、医疗救助资金的筹集和管理、医疗救助与新农合衔接方案、管理与服务制度、公立医疗机构在医疗救助领域的职责等。2建立持续稳定的资金筹集和管理机制，强调各级政府在医疗救助资金的筹资责任，加强政府与社会组织的合作，建立医疗救助基金，研究科学合理的资金分配和管理机制。3优化新农合与医疗救助衔接方案，包括：开展免费门诊服务项目，取消门诊和住院起付线，将村卫生室纳入门诊报销范围，增加慢性病的门诊救助；按病种、分对象、按比例地给予住院救助，增加大病救助的病种，合理设定住院救助的起付线、封顶线、救助比例；定期或不定期发放定额的救助金，发放医疗救助优惠卡，提高医疗救助的覆盖面和受益率等。4建立新型的医疗救助与新农合衔接管理模式。

The tactile directional map is similar to regular directional maps in function. Yet, due to the fact that it requires specified Braille explanation and larger tactile elements, the information density on the tactile directional map is relatively lower. Consequently, a tactile directional map is normally not as delicate and not as comprehensive as a regular directional map. The purpose of this study is to examine the appropriate size of various elements on the tactile directional map and to develop a set of design principles in order to create one that better meets the need. It first explores the way the visually impaired use the tactile directional map and inquires about their views and suggestions.

一般导引地图上有指示性图示，超越文字的藩篱，能让大多数人能理解，且可简化版面的设计；然而触觉地图虽与一般地图相类似，但增加了点字说明和一些触觉元素，可是却鲜少有图像，这是由於点字和一些触觉元素的特性使然，因而使得触觉导引地图上的资讯密度相对较低，造成触觉导引地图缺乏像明眼人导引地图一样地设计完善，也没解释这麽清楚、更缺少图像化的设计，若是维持和一般导引地图相同的资讯密度，则触摸导引地图的面积会过大，超出了一般人手部可触及的范围，造成了视障者触读的不便，这都会使得资讯残缺及迷失，甚而产生一些不可知的危险状况。

ABSTRACT: The UAV navigation system's performance is improved through embedding the geography information model that can process the vector map data in the system by using MapX, In this paper, how to navigate and plan the UAV flight course in the vector map is investigated. The basic control and operation for vector map in the geography information system is introduced, and the flight course is designed and modified in the map. In addition, 2D vector map can't orient UAV in 3D space, so the altitude model is added in the UAV navigation system to realize 3D orientation by integrating 2D vector map with altitude plot. The simulation results in the UAV simulation system indicate that the navigation system can monitor and control UAV efficiently and intuitionally.

使用MapX在无人机导航系统中添加能够处理矢量地图数据的地理信息模块，可以显著地提升系统的性能；文章对如何在矢量地图下进行无人机导航与任务规划进行了研究，完成对地理信息系统中矢量地图的基本控制和操作，并在地理信息图上进行航线的设定与修改；另外，针对二维矢量地图无法对无人机进行三维空间定位的问题，文章通过在无人机导航系统中添加高度位置显示模块，用二维平面地图与高度图相结合的方式来实现对无人机位置的三维定位；通过在无人机仿真实验系统中的使用，证明了该系统能高效、直观地对无人机飞行进行监视与控制。

Green function defined inphase space differs from one in coordinate space by its struc-ture which exhibits nonlocatity in coordinates and oscillatorybehavior with respect to momenta.

在相空间中定义的Green函数不同于通常坐标空间的Green函数，在结构上显示出对坐标的高度非局域性，而对动量则显示出振荡行为。

The upper front part of a saddle;a saddlebow.

前鞍桥马鞍前面的上部分；前鞍桥