查询词典 data-base

On the other hand, this article listed the AML code for automated extraction drainages from DEM data. Finally the authors checked the result of automated extraction using some surveyed data in Haihe drainage area. Through analysis on the comparison between the flow networks and drainage area that extracted using this method and surveyed data, it is concluded that this method is effective and efficient.

另外，还给出了利用GIS软件ARC/INFO GRID提取全国流域的AML程序代码，并以海河流域作为实验区将抽样测量结果和自动提取结果进行了实验对比分析，其结果表明利用该方法提取的流域数据与利用手工方法绘制的流域基本一致，证明该方法是有效的。

The mobile communication terminal with the dress coordination function according to the invention includes an image editing unit which selectively extracts a desired dress region, stores a corresponding portion as drees unit data; an image database which stores image information including the edited images; a dress coordination unit which searchs and selects the dress unit data based on a selection of the user, and overlaps the dress unit data on a figure.

本发明的具有时装搭配功能的移动通信终端，包括：图像编辑单元，从用户所获得的图像中有选择地抽出所需服装区域，将相应部分作为服装单位数据进行保存；图像数据库，对包括编辑的图像在内的图像信息进行保存；服装搭配单元，根据用户选择对所述服装单位数据进行搜索、选择，将其重叠显示在画面上。

Starting firing data was calculated and corrected by shooting operation module, and data acquisition, shooting operation, war situation display, data communication and database was managed by industrial control computer.

工控机负责数采、射击作业、战况显示、数据通信、数据库管理等。

Landuse planning data information is the important part of stateland resource and geographic spatial information resource. As the result of landuse planning information by the branch management is held in using only in the department, there is no uniform standard and criterion to complied,.It have not enough information communication and communion that should be make.So it has many forks in semantic definition. Many Landuse planning data information have the characteritic of complicated data structure, more kinds of storage formates and far-ranging distributing.

土地利用规划数据信息是国土资源和空间地理基础信息资源的重要组成部分，由于部门管理的土地利用规划信息基本上还是由行业内部所持有，许多还没有遵照统一的标准与规范，缺乏应有的沟通和信息流动，因此广泛地存在着语义上的分歧，具有数据结构复杂、存储格式多样、分布广泛的特点。

This is to adopt data absorb system for the first time the collosol of gas of sand and dust of the data that stands ground observation stage successfully and satellite performs data union to rise instead, use at the forecast of real time business of East Asia area.

这是第一次通过资料同化系统成功地将地面观测台站的数据和卫星的沙尘气溶胶反演资料结合起来，并用于东亚地区的实时业务预告。

The questions are, the limits of CGI net gate, the management of the construction of data warehouse and the data quality, datavisualization and the scale of the warehouse in knowledge discovery. The trends of development of knowledge discovery, the computer assisted decision and the collection method of data are also discussed.

提出应注意CGI网关的局限性、数据仓库的建设管理问题、知识发现中的数据质量问题、数据可视化问题和数据仓库的规模问题；对于未来的知识发现技术的发展方向、决策支持系统的发展方向和数据采集方式的变革，都在文章中进行了探讨。

Through index,the correction methods are put forward to the earthquake data in order to give the data more scientific,and the inaccuracy data are not quotation any more.

经过检索，对一部分地震数据提出修正意见，以提高引用地震数据文献的科学性，使不正确的地震数据停止被引用。

Using the model of whole data object-oriented, the paper abstracts several objects of campus pictures, buildings, floor pictures and rooms, through the department office attributes of the room, links space information with non-space information, realizes the interconnections of GIS, OA, MIS, interflows, and inter-dynamic, really accomplishes "model of digital campus" of the space data and attribute data seamless link.

使用面向对象的整体数据模型，抽象出校园图、楼、楼层图和房间几个对象，通过房间具有部门办公室的属性，将空间信息与非空间信息联系起来，实现GIS、OA、MIS的互连、互通、互动，建立了空间数据和属性数据无缝连接的&数字校园模型&。

Data warehouse technology is developed with the techniques of data model, database and application development. The main aim is to provide decision support by analyzing and processing jillion data.

数据仓库技术是在数据模型、数据库和应用开发等技术不断进步的基础上发展起来的，其目的主要是对巨量数据进行分析处理进而提供决策支持。

A flexible buffer was placed between the over-sampler and DPLL.Not only was 10bits data recovery implemented,but also the frequency of sampling clock was reduced to 2.5 times of the data frequency.The phase verification for 10bit parallel data by DPLL increases the accuracy rate of judgment and improves the bit error rate.

通过在过采样电路和数字锁相环之间增加弹性缓冲电路，在实现10bit数据恢复的同时，使采样时钟频率减小为数据频率的2.5倍，DPLL同时对10bit并行的数据进行相位检测判断，提高了判断的正确率，使数据传输的误码率得到改善。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。