研究人员描述了 BMI 地理分布中的“惊人变化”。
The researchers described "striking changes" in the geography of BMI.
GIS专家可以向每个网格中添加数据，如降水量值或经济数据，但描述复杂的不规则地理形状较为困难。
A GIS specialist can add data, like precipitation values or economic data, to each cell, but describing complex irregular geographic shapes is difficult.
您需要描述与地理位置、关键的时间和日期、策略、业务规则的联系。
You need to describe connections to geographical points, to key times and dates, to policies, and to business rules.
列表定义多边形，并可以相互层叠，来表示方向完全相反但描述相同地理区域的数据集，从而形成数据详细的地图。
The lists define polygons and can be layered on top of each other to map data sets of completely different origins while describing the same geographical area to form extremely data-rich maps.
例如，当我们徒步走在空旷的乡村上的时候，我们发现使用地理方位非常有用。但是当我们描述小规模的空间时，我们完全以自己为中心的坐标系进行交流。
We find it useful to use geographic directions when hiking in the open countryside, for example, but the egocentric coordinates completely dominate our speech when we describe small-scale spaces.
某种程度上，我把最好的东西放在了最后来讨论，因为我将描述的这种纯手机休闲地理游戏目前并不存在。
In some ways I've saved the best until last, as geo-gaming is a pure leisure product for mobile phones that does not exist today in the way I will describe it.
简言之，矢量数据利用最简单的拓扑实体—点、线和多边形，并在二维笛卡尔坐标系统中固定它们来描述地理特征。
In short, vector data take the simplest topological entities — points, lines, and polygons — and anchor them within a 2-d Cartesian coordinate system to describe geographical features.
海斯表示，很多在线图片多少有些地理标签，不过这些描述可能经常有错误或者太过于宽泛，例如一张美国大峡谷的照片被标记为美国。
Hays said many online photos have some sort of geographic label, but these human descriptions can often be incorrect, or overly broad, such as a photo of the Grand Canyon labeled "U.S."
另外这个项目也研究地理坐标，日期时间，以及Flickr上的其他数据——像拍摄者的描述。
Also the lab studied geographical coordinates, date and time, and other data Flickr revealed - e.g. description of the photo provided by the photographer.
为了更好地理解，这里仍然使用本文“简介”一节中描述的示例场景。
For better understanding, the example situation described in the "Introduction" section of this article is used.
从项目级到企业级(或者相反)转化系统工件的活动可能是十分痛苦的，因为它不能被很好地理解，也没有被很好的描述。
The activity of transitioning system artifacts from project to enterprise level (and vice versa) may be painful as it is not truly well-understood and has not been well-described.
参与的每个人都能清晰地理解用于描述系统的概念。
Everybody involved will have clear understanding of the concepts used to describe the system.
为了更好地理解XI 的一切，请查看清单2，它描述了解释清单 1 的正则表达式。
To better understand what XI is all about, review Listing 2 which describes the regular expressions that interpret Listing 1.
它也不再是一本只干巴巴地描述术语行话的学术主题书，而是一本自然历史书，它记载了活生生、正在进化着的地理面貌。
This is geography not as a dry academic subject full of jargon and terminology, but as the natural history of a living, evolving landscape.
当我们谈及全球化的中国企业，我们描述其分布在全球不同地理区位的商业活动。
When we talk about global Chinese companies, we are describing activities that are geographically distributed.
这个阶段的目标是通过评估较小的描述，更好地理解发行版的需求。
The goal at this stage is to give development a good sense of what is required in the release in smaller chunks to estimate.
“使用Perl、GD和plot - latlong创建数据的地理标绘”这篇文章详细描述了worldCompositeMap . pl程序。
Pl program is detailed in "Create geographical plots of your data using Perl, GD, and plot-latlong."
描述下列陆地、海洋、城市的地理位置和新西兰之间的关系。
Describe the location of the following lands, seas and cities in relation to New Zealand.
时-频联合信号分析法能描述非稳态信号的频率如何随时间而变化，故它能使我们更好地理解信号的本质。
Joint time Frequency Analysis (JTFA) describes and determines how the frequencies of non stationary signals change over time. It offers a better understanding of nature of the signal.
第三部分描述成都市“三大圈层”的人口地理分布现状；
The third part describes the actuality of geographical population distribution of Chengdu's "Three Big Circle".
描述了一个指挥通信系统中地理信息系统的设计应用和组成。
This article has described the design and the application of a geographic information technique in commanding and communication system, and system composing.
在遥感图像中，分形方法提供了一种描述和分析不同地理特征复杂度的方法。
Fractal geometry provides a means of describing and analyzing the complexity of different geographical features in remotely sensed images.
通过对有关史料的分析和考察，指出元人关于黄河上游及河源地区地理情况的各种记载和描述均来源于都实。
Through checking historical materials, it points out that the descriptions about the upper course of the Yellow River in various Yuan documents all stemmed from Du Shi.
地理本体描述了地理信息科学领域内不同层次和不同应用方向上的地理空间概念的详细内涵和层次关系。
The Geo-ontology describes different levels and applications of the detailed connotation and level relations about geography spatial concept in the domain of geography information science.
本文采用地理标记语言gml来描述空间数据，并结合XML数据库技术对GML数据的组织、存储和管理等问题进行研究。
Geography Mark Language (GML) is used to describe the spatial data in this paper. Then it studies on the organization, storage and management of GML data by integrating XML database technology.
在地理信息的计算机处理过程中，若要真实描述这类曲线将非常消耗存贮容量，也极大地加重内外交换的负担。
During the computer processing of gi, it is capacity consumed to describe these curves truly, and the data exchanging between internal and external memory may be time consumed.
在地理信息的计算机处理过程中，若要真实描述这类曲线将非常消耗存贮容量，也极大地加重内外交换的负担。
During the computer processing of gi, it is capacity consumed to describe these curves truly, and the data exchanging between internal and external memory may be time consumed.
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