查询词典 data base

In this paper,the storage forms of sound and image information are first discussed.Then,the authors study and analyse methods and technology that can be used in sound and image retrieval,and give classified expositions.Meanwhile,this paper makes comparative research on data models of the multimedia information retrieval system,proposes that the design of MIRS may base on a RDB system,and it can support storage and retrieval of sound and image information by expanding its ability of managing complex objects and multimedia data.

本文首先分析了声音与图像信息的存贮处理，接着分类阐述了声音、图像信息检索可以采用的方法和技术；在此基础上，对多媒体信息检索系统的数据模型进行了比较研究，提出在目前技术条件下，多媒体信息检索系统的设计可采用现有成熟的关系数据库系统作为基础，并在关系模型里增加处理复杂对象与多媒体数据的能力，以实现对声音、图像等多媒信息的存贮与检索。

Based on the high resolution 2D seismic data and combining with drilling base data, this paper studies the interlayer structure and trap condition of Gao 3 and Gao 4 subzones in Xingshugang area through and analysis on the reservoir structure interpretation and sedimentary geologic characteristic and lithologic prediction.

以高分辨率二维地震资料为基础，结合钻井基础数据，通过油层构造解释、沉积地质特征分析以及岩性预测，对杏树岗地区高三、高四组油层的层间构造和圈闭条件进行了综合研究，进一步落实了圈闭类型和控制因素，并对有利油气富集区进行了预测。

The data in the base touch upon the gene, RNA and protein sequence of the receptors as well as the data of multiple sequence alignments, similarities, atomic ordinates.

它包含的数据涉及受体的基因、RNA和蛋白质序列以及多序列联配、相似关系、原子坐标的数据。

This paper mainly analyses dispersion frequency signals time and frequency property of triangle wave modulation. Real 5mm dispersion frequency signal is collected. The theory data and real data are compared and analyzed. It shows 5mm radar forepart is practicable, it also supplies theory base to design back signal processing circuit.

主要完成了三角波调频体制下的差频信号在时域和频域两方面的特性分析，并采集了5mm波段实际的三角波调制差频波形，通过将理论值与实测值的比较分析，表明5mm样机前端部分的可靠性，为后面的信号处理电路设计作准备。

Data dictionary. These views decode the base table data into useful information, such

将基表的数据通过连接，where条件将基表中有用的信息转换展现给用户

Commonly, the data source is a data base, but it could also be a text file, an Excel spread sheet, or an XML file.

通常情况下，数据源是数据库，但它同样也能够是文本文件、Excel表格或者XML文件。

Analysing the characteristics of the technology equipment for making the rectangle spline broach and the data for the rectangle spline broach"s technological design, selecting a programme for realization CAPP systems which is based on the management by data base, this CAPP system is composed of these models: the model of calculating the semi-finished product"s dimensions, the model of filling the manufacture process form, the model of filling the working procedure

分析了矩形花键拉刀制造过程中工艺装备的特点及其工艺设计所需要的各种资料和数据，选用了基于数据库的后台管理模式的由毛坯尺寸确定、过程卡填写、工序卡填写、时间定额确定、过程卡导入、工序卡导入等模块组成的计算机辅助工艺系统实施方案。

A128 There are three(3) parameters. Parameter 1: current data set disposition Parameter 2: normal close action for data set Parameter 3:abend action for data set.

A128 有3参量。参量1：当前的数据集状态(新建，共享，已存在并当前独占，新建并独占)；参量2：数据集正常结束；参量3：数据集异常结束。

At the same time, those design indexes is realized well by means of selecting superior performance electronic apparatus abortively. Because of a great deal of digital EEG data and the demands on real-time display and synchronous data acquisition, a kind of multi-channel synchronous data acquisition system is

由于数字化的脑电信号数据量大，为满足实时显示以及同步采集脑电信号的要求，设计出了基于双端口和USB通讯接口的多通道同步数据采集系统，使脑电图仪与微机之间进行高速、可靠的数据传输成为可能。

With this method instead of importing data from one server to the other, you can let the data reside where it is but instead use the linked server capability to access the data.

用此方法而不是输入数据从一台服务器的其他，您可以让数据在那里居住的是，而是使用链接服务器能力来存取数据。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。