1) evaluation of disaster
灾难评估
2) disaster recovery evaluation
灾难恢复评估
1.
The thesis explores and analyzes the index system and methods of informationsystem disaster recovery evaluation, and integrates the process model of the disasterrecovery evaluation into the function model designing of evaluation tools.
具体来说,本文的主要研究成果包括以下几个方面:(1)提出了适应于灾难恢复评估需求的恢复能力等级,分为本地4级和远程7级。
4) disaster evaluation
灾害评估
1.
Research on self-organizing operation model of disaster evaluation based on XML;
一种基于XML的自组织运算灾害评估模型研究
2.
The application of an integrated technology of remote sensing and geographical information system in monitoring and evaluating of dust storm disasters is discussed, and an identical mathematical model for dust storm monitoring using remote sensing technology is obtained, it explains that the operational system used in dust storm disaster evaluation using GIS technology.
引入GIS技术建立了可业务使用的沙尘灾害评估模型 ,通过对下垫面数据的集成与叠合分析 ,可以快速、机动、准确、可靠和多层次进行沙尘暴的灾后评估。
5) disaster assessment
灾害评估
1.
Design and implementation of offshore platform disaster assessment system;
滩海油气开发灾害评估软件系统设计与实现
2.
Analysis of submergence and disaster assessment on landslide-dammed lake reservoir area based on remote sensing and GIS;
基于遥感与GIS的堰塞湖库区淹没分析与灾害评估
6) disaster evaluation
灾情评估
1.
A universal formula of disaster evaluation based on GA optimization;
基于GA优化的灾情评估普适公式
2.
Characteristics and disaster evaluation of the tropical cyclones in southeast coastal areas of China
中国东南沿海地区热带气旋特点与灾情评估
3.
To predict and evaluate the economical loss caused by flood timely and reasonably so as toprovide scientific basis for flood control decision, an overall design of flood disaster evaluation system,including its structure and function, for Jiangsu Province is made, based on the practical need of flooddisaster prevention.
为了迅速、合理地预测和评估洪涝灾害造成的经济损失，为防汛决策提供科学依据，从江苏省洪涝灾害防治的实际需求出发，进行了江苏省洪涝灾情评估系统的总体设计，并阐明了系统的特点、结构和功能。
补充资料：地价评估趋势评估法
地价评估趋势评估法
【地价评估趋势评估法】土地价格在一定的时间内由于受诸多因素影响，呈周期性的波动，但总趋势是上升的，因此，利用一定的数学模型，就可以求算出地价，一般要通过回归分析，找出土地价格与时间变量之间的函数关系，画出地价发展变化趋势图形，然后建立数学模型，进而推算出地价。若以Y代表历年地价，X代表时间，丫代表地价，其关系式为:y‘=a+bx(a、b为常数)。采用这一方法，需以长年积累起来的地价变动资料作为分析依据。地价的时间序列最好在ro年以上。因为时间序列愈长，愈能排除偶然因素和短期因素对趋势值的异常干扰。另外，用地价长期趋势图可比较两个地段地价_L涨的强弱程度，如果长期趋线越陡，则表明该地段地价升值性越强;反之，则表明该地价的升值性越弱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条