数字化资料

小波分析在电磁数字化资料分析处理中的应用

Application of wavelet transform to analyze precursory digital data in electromagnetism

结果表明：模拟资料连续性好于数字化资料；

The results show that the continuity of analogue data is better than digital data .

本研究利用白莲河流域DEM、植被、土壤等数字化资料，经过模型预处理，建立了白莲河流域VIC模型框架。

Combined with DEM , vegetation and soil data , through model pre-processing , the framework of VIC model for the Bailian River Basin was established .

形变数字化资料对山西地区地震前兆反应研究

Study on the Response of Digital Deformation Data to Earthquake Precursor of Shanxi

高阶统计量在地震前兆数字化资料分析中的应用

Application of Higher-Order Statistics in the Analysis of Digital Earthquake Precursory Monitoring Data

形变数字化资料综合评价

Statistical data synthetic evaluation on digital deformation observations

对数字化资料进行编码，是通过光盘记录层面上的凹坑来实现的。

Digital data are encoded by means of pits on the recording layer of the disc .

朝阳地震台地下流体数字化资料图象特征初探

Preliminary research on the digital data image feature of the underground fluid in Chaoyang seismic station

根据新丰江地震台记录的2001年2月6日新丰江小震群数字化资料，分析计算了该震群的S波分裂的偏振参数。

With the data recorded by Guangdong Digital Seismograph Network on Feb.21,2001 , we calculated the polarization parameters of S-wave splitting .

结果表明，异常频次法是地下流体数字化资料高频信息特征分析及其应用的有效方法。

The results show that anomaly frequency method is effective for the analysis of high frequency information characteristics in digital subsurface fluid data .

用经验格林函数方法从红山地震台数字化资料提取隆尧地震的震源时间函数

Draw the focus time function of Longyao earthquake from the digital data of Hongshan Seismic Station using experiential Green ′ s function method

因此，应用形变数字化资料计算地壳形变速率，可作为对地震活动以及日常地震预测的一种分析方法。

So , using the digital deformation data to calculate the crustal deformation rate can be taken as a seismic method in the routine seismic prediction .

基于小波变换理论，提出了应用小波分析方法识别、消除数字化资料的干扰，提取不同频率信息的方法。

On the theory of wavelet transform , we propose a method for discriminating and removing noises of digital precursory data and extracting information of different frequencies .

针对当前山脊线和山谷线的提取都是从其几何特征或物理特征的单一方面进行研究和设计，不能够利用隐含在数字化资料中的山脊线和山谷线的有效信息的弊端；

The usual method for extracting ridge line and valley line is based on geometric and physical character which is difficult to use the information hiding in the digital data .

通过介绍新疆数字地震前兆台网中心模拟资料和数字化资料的管理，分析了历史模拟数据转入数字化平台的实现方法，阐述了地震前兆资料进入数字化统一平台的实际应用。

It is introduced the management of analogue and digital data in the network center of earthquake administration of Xinjiang , analyzed the method of turning history analogue data into digital platform and explained the application of the platform .

武都数字化流体资料对岷县MS5.2地震的前兆异常反映

Precursory anomalies of digital fluid data in Wudu before Minxian m_s5.2 earthquake

本文提出一种利用NOAA气象卫星资料结合数字化地形资料进行土壤湿度监测的方法，其思想是以冠层温度随植被指数的变化率作为监测土壤湿度的因子。

The monitoring soil humidity method using NOAA Meteorological Satellite data combining with digital terrain data , that is the change rate of crown layer temperature following vegetation index as monitoring factor , is studied in this paper .

TJ-Ⅱ型钻孔体应变仪数字化观测资料分析

Analysis of digitized observations of tj - ⅱ bore-hole body strain meters

易县地震台地形变模拟和数字化记录资料对比分析

Comparative analysis to digital and analogue data of crustal deformation in Yixian Seismostation

数字化音频资料版权管理系统设计与实现

Design and Realization of Digital Audio Rights Management System

文安地震与首都圈地区数字化应变资料分析

Analysis on digital strain observation before Wen ′ an earthquake in Capital Circle Area

数字化地震资料应用研究具有重要的理论和实践意义。

The application and study of digital seismic data is of great importance not only in theory but also in practice .

利用数字化地震资料研究1995年永登5.8级地震的震源过程

A study of hypocentral process of the Yongdeng m s 5.8 earthquake on 22 july , 1995 using numerical seismic data of the aftershocks

对2004年10月份的气汞数字化观测资料进行了小波分析，提取到了气汞固体潮半日波和周日波；

The digitized data of the gas mercury in Oct. 2004 is analyzed with wavelet transform and the half-day wave and whole-day wave are extracted .

从教育技术新定义角度出发，分析了数字化教学资料的特性和数字化教学资源库建设的价值内涵。

The paper proceeds from AECT 05 new definition of education technology , to analyse the characteristic of digitals teaching resources and the value of it .

通过对唐山强地面运动台网中七个台的三分向数字化记录资料的研究发现，1982&1984年发生的大部分地震都有较明显的S波分裂现象。

Analysing 3-com-ponent digital seismic data in Tangshan strong ground motion array , it is found that almost all earthquakes occurring from 1982 to 1984 have significant shear-wave splitting .

利用云南区域台网数字化地震资料，直接用峰值速度估算环境应力参数的方法，实现了对云南及邻区环境应力场的短临实时跟综；

Based on the digital data recorded by Yunnan Regional Network , the dynamic short-impending tracing of the environmental stress is realized by way of estimating environmental parameters with peak velocity .

结果表明，数字化的资料通过计算机处理分析是容易的，而且能获得更多的信息，如容积、形状、心肌肥厚的分布和室壁运动。

Results showed that digitized data are easy to process by a computer and much information such as volume , shape , distribution of myocardial hypertrophy and wall motion can be obtained .

建构多重互动的网络学习社区，研究和开发高互动、智能性的数字化教学资料和教学过程，是实现网络学习社区未来发展的根本途径。

The essential path to guarantee the future development of Web-learning community is to build a multi-interactive one and is to study and to develop highly interactive intelligent digital teaching resources and process .

本文对怀4井的水文地质概况及气氡观测的井口装置进行了阐述，对2003年1月份的气氡数字化观测资料进行了小波分析，提取了气氡固体潮汐的半日波和日波。

The hydrological situation around the well and its wellhead device are introduced here . The gas radon data in Jan of 2003 is analyzed with wavelet analysis , and its solid tide is picked up .