data extraction的例句大全

Application of Data Extraction of AutoCAD Graphics to Geological Information Visualization

AutoCAD图形数据提取在地质信息可视化中的应用

DATA EXTRACTION: Totally 36 papers about diabetic retinopathy, rennin angiotensin system and blood pressure control were selected, including 23 clinical trials and 4 reviews.

资料提炼：共筛选36篇关于糖尿病视网膜病变与肾素-血管紧张素系统及血压控制临床研究的文章，22个实验纳入标准，排除的14篇为重复性研究。

The most important steps for navigation data extraction are bit synchronization and frame synchronization.

导航电文提取中最重要的步骤是位同步和帧同步。

Research on telemetry data extraction method under multistation measuring

多站位测量体制下遥测预处理数据提取研究

Data integration includes three phases: data extraction, data transformation and data loading.

数据集成包括数据的抽取、转换、加载三个过程。

Review methods: Two researchers independently performed the literature search and data extraction.

分析方法：两名研究人员分别独立进行文献检索和数据提取。

Finally, to solve specific problems in data extraction from multiple data sources particularly some unformatted EXCEL-tables in the case, the process of data-extraction was studied, and then a data-extraction solution for water and electricity engineering industry was proposed.

最后，针对水电工程行业中数据析取环节存在的特殊问题，对数据析取的过程进行了研究，并提出了适用于水电工程行业的数据析取解决方案。

For this meta-analysis, 15 studies were selected for final data extraction.

15个研究抽取出来,用于最终的数据整合分析.

This article introduces data extraction techniques including capture of static data, capture through transaction logs files, capture through database triggers, capture based on date and time stamp, capture in source applications, capture by comparing files.

介绍了数据抽取的几种技术，包括静态数据的捕获、通过日志文件捕获、通过数据库触发器捕获、基于日期和时间标记的捕获、在源应用程序中捕获、通过文件的比较捕获。

First of all, we study and propose a complete WIE process model that consists of three stages: Web page navigation process, raw data extraction process and data semantic integration process.

首先研究提出了一个包括网页浏览导航、原始数据抽取、以及数据语义化集成三阶段完整Web信息抽取的过程模型，以及面向复杂应用处理的抽取集成数据模型。

Data Interpretation of the Dumping Cruise Data Recorder A NEW METHOD FOR IMAGE ANALYSIS AND DATA EXTRACTION OF PROJECTILES IN FLIGHT

倾废航行数据记录仪的数据判读弹道靶道数据判读与处理方法研究

This paper studies on isoline data extraction and conversion in weather map, including image binary transformation, line thinning, vectoring, as well as conversion and recovery of data extract.

对气象图中等值线数据的提取与转化问题进行了研究，其中包括图像的二值化、细化、矢量化以及提取数据的转换和还原。

DATA EXTRACTION: From the selected 120 documents by means of screening method, 21 documents published in more authoritative journals in recent years and with more strictness in research and design and more samples in clinical research were drawn out for reviews.

资料提炼：从筛选到的120篇文献中，选择研究设计较严密、临床研究样本较大的文献，重复的资料以近年发表在较权威杂志者优先，共纳入21篇文献进行综述。

We then self-adaptively re-sampled from laser scanning data by 3D feature extraction, inflexion detection and surface curvature estimation.

接着，通过边缘提取、拐点确定和表面曲率估计进行自适应重采样；

A method of feature extraction is pro-posed for structure analysis of DNA sequence data.

作者提出一种用于DNA序列结构分析的特征抽取方法。

Study on Extraction of Soil Information and Data Mining by Hyperspectral Remote Sensing

高光谱遥感土壤信息提取与挖掘研究

In light of this situation, more and more scholars turn to research the retrieval technology by automatic feature extraction to retrieval video data.

针对于这种情况，越来越多的学者开始研究利用计算机自动提取视频特征进行视频检索的技术。

The experimental results show that the algorithm based on directed acyclic graph ( DAG) by the spacial relation among changing data can improve computing performance of an extraction of graphical data. The linear relation between computation time and variation number was obtained.

结果表明，基于有向无环图（DAG）表示的数据抽取算法利用变化数据的空间关系能够提高计算性能，且算法的计算时间与变化数呈线性关系。

Digital Terrain Model Extraction in Metropolis Based on LiDAR Point Cloud Data

基于机载LiDAR点云数据的复杂城市区域数字地面模型提取

Extraction of Two-Dimensional Eye Position Data Using Support Vector Machine

基于支持向量机的二维人眼位置信息提取