查询词典 data information

In the experience mode of remote sensing infor mation inversi on,the discrete data of actual measurement point and the spectrum value that the relative image is corresponding to the pixel,are used to obtain the relation,an d create the remote sensing information inversion module so as to invert the int erested information.

在遥感信息反演的经验模式中，是利用离散的实测点数据与相应的影像对应像素的光谱值找出关系，建立遥感信息反演模型，从而反演出感兴趣的信息。要读出影像上对应点的灰度值，需要先找出相应影像上的对应点的像素行列值。

It establishes the prior information, according to historical information or the design experiences and the posterior distribution of the parameters on the basis of sample data, by which we can do point estimation or interval estimation, predict the future trend.

首先，作为可靠性评估的基础性工作，本文提出了贝叶斯预测模型用于配网元件原始参数的评估，引入由历史资料或设计经验形成的先验信息，并结合样本数据形成被估参数的后验分布；在此基础上进行点估计或区间估计，就可以对未来的变化趋势做出预测。

The project is the first in China established a basis for surveying and mapping information on 4D products as the core basic geographic information system to achieve the basis for mapping data production and management standardization, standardization, scale and office network and automation, forming a mapping product , management, extraction and distribution services operating system.

该项目在国内率先建立了以基础测绘信息4D系列产品为核心的基础地理信息系统，实现了基础测绘数据产品生产与管理的标准化、规范化、规模化和办公的网络化、自动化，形成了测绘生产、管理、提取与分发服务的运行体系。

It is mainly about the design and development based on the basic meteorological element information research and management in the northeast China of Geographic Information System and the prophase data process...

本文主要介绍了基于地理信息系统的中国东北区基本气象要素信息管理系统的设计开发，以及前期研究的数据整理和准备工作。

System this combine company real personnel information management system , adopt powerful Delphi 6.0 make for proscenium developing instrument of application program, SQL Server2000 as backstage supporter developing instrument and the management information system based on C/S and B/S mode developed of data base.

本系统是结合公司实际的人事信息管理制度，采用了功能强大的Delphi 6.0做为前台应用程序的开发工具，SQL Server 2000作为后台数据库的开发工具而开发出的基于C/S和B/S模式的管理信息系统。

Metadata is the descriptive data for rhe data structure,quality,condition,query and other relative property,and plays an important rale in information sharing.

元数据是说明数据内容、质量、条件、查询和其他有关特征的背景数据，在信息共享中有重要作用。

It deals with lots of daily operation data with the objective to extract potential useful but unknown information from the raw data.

其处理对象是大量的日常业务数据，目的是将隐含的、尚不为人知的，同时又是潜在有用的信息从数据中提取出来。

The hard part of taking advantage of this flood of geospatial information will be making sense of it.- turning raw data into understandable information.

利用大量的地理信息的较难的部分是使这些数据有意义——将原始数据转换成容易理解的数据信息。

The results showed that the image data can be coded and transmitted quicker to acquire more information if using EBCOT algorithm, and the acoustic signals have better recognizability if scanning image data in terms of polar coordinates for mapping.

结果表明，采用EBCOT，图像编码速度快，能获得较多的信息量，提高传输速率；用极坐标方式扫描图像数据映射成的声音信号有较好的可辨别性。

The method for closing a recording medium includes the following steps: determining a position in which recognition information is to be recorded; recording valid data located after the determined position into an unrecorded area before the guard area; and recording the recognition information in the determined position.

关闭记录介质的方法包括：确定将记录识别信息的位置；将位于确定位置之后的有效数据记录到保护区域之前的未记录区域中；以及在确定位置中记录识别信息。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。