数据

Data can be entered as Raw Data, Grouped Data, or as Summary Data.

数据可以进入，作为原始数据，分组数据，或作为汇总数据。

After the concept lattice have been built, the way of building concept with incremental algorithms is more convenient than batch algorithms with various dataset updates.The efficient algorithm among batch construction has been suggested by Bordat which generates both the concept set and the Hasse diagram of the lattice.

批处理算法主要用于在数据量较小或给定的数据集上的概念格的建造；此类算法主要有：Bordat的算法，Chein的算法，Gantcr的算法，Nourine的算法等；增量算法除了能实现批处理算法的功能外，对一已建成概念格，但是概念格的形式背景是动态的数据，当数据变动时需要重新建格，此时增量算法是更有利的算法。

As a result, the data from these data source absolutely exist inconsistent data. The objective of data cleaning is to solve data quality issue due to the reason hereinbefore.

数据清洗的目的就是要解决由上述原因产生的数据质量问题，因此数据清洗被认为是建立数据仓库所要解决的最重要的问题之一。

An improved hierarchic model is used to organize engineering dates and an accordant date definition and date operating language has been developed.

在工程数据的具体组织中，采用改善的层次数据模型并开发了数据定义和数据操纵语言。

Basic data and data about data, such as links to reflect, reflect the semantics, in order to manage a variety of additional control data ...7.3 The benefits of direct access to 1 with a simple way to update multiple files 2 when the update of the master record ...77, human-computer dialogue: Could it be machine interaction, is in the running process, in order to control or verification purposes, by ...

了基本 数据和关于数据的数据，如反映联系的、反映语义的，为了管理控制而附加的各种数据。。。。 7.3分析直接存取处理的优点1 用一个简单的程可以更新多个文件2 当更新的主记录。。。 77、人机对话：也叫人机交互，是指在程序运行过程中，为了控制或校验目的，通过。。。

Works are expected to become a generation of software products, the volume of steel two-in-one software project to create a building of reinforced concrete hybrid computing model, BOQ software standards the first to adapt to national unity has become a model for the industry. In 2004, the industry can make the concept of data centers, engineering data to build professional web sites to provide data services. In 2005, the company launched Project Cost Management System, in the tools software, data services, cost management began three areas to provide customers with a comprehensive project cost computing services. In 2006, the company will focus on project management, systems management for industry to shape the revolutionary professional computing platforms for clients to build project management system.

工程预算软件成为一代精品，钢筋工程量二合一软件开创建筑钢筋、混凝土混合计算模式，工程量清单软件率先适应全国统一标准，成为行业典范。2004年，公司为行业提出数据中心概念，建立专业工程数据网站，提供数据服务。2005年，公司推出工程造价管理系统，在工具软件、数据服务、造价管理三个方面开始为客户提供全面的工程造价计算服务。2006年，公司将致力于工程管理领域，为行业走向系统管理塑造革命性的专业计算平台，为客户打造工程管理体系。

Because this method has smaller local relative errors and fast calculation efficiency,it is applicable for 2-D data with low gradient such as hypsography data and ray tracing time tables.

由于此方法具有局部误差小、计算高效的特征，可以适用于数据梯度较小的二维系统数据的曲面拟合和数据压缩，如地形高程数据和射线追踪走时表。

On basis of this model, the modeling methods and modeling flow were discussed based on data source of geological observation, drillhole, ichnography and section map.

在此基础上，探讨了在基于地质观测数据、钻孔数据、平面图数据、剖面图数据的断层建模方法和建模流程。

SDRAM is used as image storage, which can store many frames image data to provide the foundation for the correlation operation between frames. FIFO is a data buffer for real-time image. All of these make the image processing system simple design, decreasing the write-read time and solving the question of transmission and delay, and allowing the data processing and the data grabbing at the same time. The processed results can be output in 20ms, so the bandwidth of the C6000-based image processing system is improved.

系统采用SDRAM作为图像存储器，可以存储多帧图像数据，为实现帧相关运算奠定了基础，实时图像数据采用FIFO作为缓存，使系统设计简单，读取速度快，解决了数据传输的瓶径问题，同时也减少了传输延时，实现了对图像数据边采集边处理，减少了系统的滞后时间，当场给出电视脱靶量，提高了图像处理系统的带宽。

Guizhou Telecom Customer Relationship Management System is based on the a CRM system of data warehouse. In this system ,the necessary factor is integrating the data of huge volume and complex actions to form conforming, construction data warehouse.

贵州电信大客户管理系统就是建立在数据仓库上的一个CRM(Customer Relationship Management)系统，在这个系统中，必不可少的要素是将海量的、复杂的客户行为数据集中起来的，形成整合的、结构化的数据仓库，这是数据挖掘的基础。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐