From the angle of hydrological analysis, the safety of the subway is insurable.
从水文分析看，该地铁的安全是有保障的。
Hydrological analysis of precipitation runoff routing process in watershed is of very importance.
流域内降雨径流流动过程的水文分析具有重要意义。
This paper mainly discusses principle and application of sample error in hydrological analysis, and analyses an example.
阐述了抽样误差的原理及其在水文分析中的应用，并做实例分析。
At the foundation of hydrological analysis, this paper evaluates the interaction between power transmission line and row flood through model experiment and empirical formula.
结合工程实例，在水文分析基础上，采用模型试验和经验公式，对送电线路工程与行洪间的相互影响进行分析评价。
Hydrologic analysis of Ba River Basin was carried out in order to provides the hydrological data, which is needed for building the water conservancy facilities on the Ba River.
为在灞河上兴建水利设施，对灞河流域进行水文分析，以提供兴建水利设施所需的水文依据。
The application of Bayesian theory to hydrological frequency analysis is investigated in this study.
探讨了贝叶斯理论在水文频率分析计算中的应用。
According to the change trend of rainfall in Weihe River Basin in Shaanxi, the paper established the scenario analysis method to predict the changes of runoff using distributed hydrological model.
结合渭河流域陕西片的降雨变化趋势，建立了运用分布式水文模型预测流域径流变化规律的情景分析方法。
Based on analysis of hydrological characteristics of the Shule river basin, an overall study, focusing on the hydrochemical characteristics of the river basin, is performed.
在分析疏勒河流域水文特征的基础上，重点对其水化学特征进行了较全面的研究。
Hydrological time series similarity search can be used for rainfall and flood forecasting, the analysis of environment evolvement and hydrological process, etc.
水文时间序列相似性查询可用于雨洪过程预测、环境演变分析、水文过程规律分析等方面。
Therefore, this analysis is not only very useful for estimation of hydrological balance and water resources, but also significant for impact study of climate changes.
分析成果对我国水文水资源计算和进行气候变化影响评价具有指导意义。
Hydrological information system is an integrated information system by the hydrological information collection, analysis, and services.
水文信息系统是一个集水文信息采集、分析处理、综合服务为一体的信息系统。
Based on local hydrological and sediment data and river bed processes analysis, it is reasonable to select the North passage of South branch as the future deep water channel.
根据对水文泥沙条件及河床演变的分析，选择南港北槽开辟深水航道是合理的。
Based on statistic analysis, a comprehensive analysis prediction model for middle and long term hydrological forecast was presented.
依统计分析，建立了水文中长期预报的一个综合分析预测模式。
This paper is concerned with a hydrological grey system analysis involving the uncertainty of both the system model and input-output.
探讨了水文系统和输入存在不确定性的灰色系统分析问题。
Analysis showed that such factors as the hydrological geology, investment and costs, technology and human resources are the main restricted factors.
分析认为水文地质因素、资金成本因素、环境安全因素、技术因素、人才因素是主要制约因素。
The system is designed based on the requirement analysis and established the issues platform of hydrological issuance system eventually.
本文在对水文发布系统进行需求分析的基础上，对发布系统进行了总体分析和设计，建立了水文发布系统平台。
The analysis of the topographic index variance can help us study catchment topography and hydrological similarity.
地形指数空间变异特征分析可为研究流域地形和流域水文相似性提供基础资料。
The effect of the parameters of the NAM hydrological model on the depth of runoff volume, flood peak discharge and flood peak appearance time was researched by GRA (grey relation analysis).
利用灰色系统关联分析方法来研究NAM模型参数对模型模拟径流深、洪峰流量和峰现时间的影响。
The hydrological regime change law is proposed by the analysis of discharge-stage relations of main hydrologic stations in Dongting Lake area in this paper.
通过对湖区主要水文控制站的水位流量关系的分析，得到了近四十年来水情变化的一些规律， 供有关部门参考。
The paper put forward ideas to improve hydrological investigations based on analysis of the status and problems of hydrological investigation in Hubei Province.
通过对湖北省水文勘测工作现状和问题的分析，提出了改进水文勘测工作的思路。
Hydrological time series similarity search can be used to rain and floods forecast, and the analysis of environment evolvement and hydrological process, etc.
水文序列相似性查找可用于雨洪过程预测、环境演变分析、水文过程规律分析等方面。
This thesis discusses period analysis methods of hydrological time series, and compares them from theory, measured sample calculation and Monte-Ca.
本文从理论基础、实测样本计算和统计试验方法三个方面对水文时间序列的周期分析检测方法进行了分析研究。
Analysis of the causes of the accident is hydrological geology not clear, the water and drainage measures are not in place.
分析事故原因多为水文地质条件不清，防排水措施不到位等。
Study on hydrological cycle effect in river basin based on principal component analysis;
主要介绍用主成分分析法对输入变量进行预处理的方法 。
Study on hydrological cycle effect in river basin based on principal component analysis;
主要介绍用主成分分析法对输入变量进行预处理的方法 。
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