1) hydrologic curve
水文曲线
2) hydrology
水文
1.
Integrate model of hydrology and water quality and analysis of river pollution in small urban basins;
水文水质综合模型与城市小流域河流污染分析
2.
Analysis for Hydrology -Geology Conditions of Affecting Producing in Malan Coal Mine;
影响马兰矿采掘生产的水文地质条件分析
3) hydrological
水文
1.
Water year book and the management of hydrological data base application;
《水文年鉴》与水文数据库的应用管理
2.
Hydrological Characteristics of Water Conservation Forest in Qilian Mountains;
祁连山水源涵养林水文特征研究
3.
Since 1994,in Jiangsu Province,many automatic hydrological telemetry and precaution systems have been constructed from the province to the cities and counties,and have ever played great roles.
自1995年以来,在江苏省内,从省到市、县陆续投资建设了许多水文自动测报系统,这些系统的投入和运行曾发挥了很大的作用。
4) Hydrologic
水文
1.
Explaining the Problems of Hydrologic,Hydraulic and Hydroelectric Plan with the Help of Graphs;
借助图形讲解水文与水利水电规划问题
2.
Programming with VB6 for hydrologic experimental frequency curve-fitting software;
用VB6编写水文经验频率适线软件
5) hydrological geology
水文地质
1.
Discussion the hydrological geology and engineering geology of Sanxikou hydroelectric station reservoir area;
三溪口水电站库区水文地质与工程地质初探
2.
Elementary introduction to application of mathematical model in hydrological geology of mine;
浅谈数学模型在矿山水文地质中的应用
3.
Solution mining in drilled wells is a new mining process which developed from the 1960s and 1970s of the 20th century,and the research on the regional geological structure,the hydrological geology character of the mine area and the geological character of the salt deposit etc.
钻井水溶开采是二十世纪六、七十年代发展起来的新兴采矿工艺,矿床勘查时对矿区区域地质构造、矿区水文地质特征、矿床地质特征等研究不够,对开采中后期出现的问题无法预料。
6) wetland hydrology
湿地水文
1.
Therefore,the research on wetland hydrology is the kernel part of w.
因此,湿地水文过程的研究是湿地研究的核心内容,是当前国内外湿地研究的热点。
2.
Based on the hydrologic criteria published by USDA-SCS in 1991, we conducted a modeling analysis with the field hydrology model-DRAINMOD on the change of wetland hydrology.
本文采用原美国农业部水土保持局(现美国自然资源保护局,US-NRCS)所推荐的水管理模型DRAINMOD,根据该局1991年所建议的湿地水文识别准则,利用不同气候条件下的降水资料,对湿润地区由于排水而引起湿地水文情势的变化,以及干旱地区湿地形成过程中所需要的基本水量进行了预测分析。
参考词条
补充资料：Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。