floodplain中文什么意思

泛洪区

河漫滩 河滩 洪泛地 洪泛平原 洪泛区 泛滥平原 漫滩 漫滩池

涝原

• aggraded floodplain:    淤高的洪泛平原
• floodplain accumulation:    泛滥平原沉积
• floodplain bench:    泛滥平原阶地

例句与用法

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1. The parana floodplain marsh retains a large amount of nutrients being stored mainly in the sediment compartment
   巴拉那洪泛区湿地保存着大量的营养物，主要储存在沉淀物质里。
2. The wushan bank of three gorges reservoir has been divided into floodplain section , changing section from high level to below level and above flood level section
   针对水库库岸再造预测的特点，将三峡库区巫山县段的岩质库岸划分为漫滩段、枯洪水位变幅带、常见洪水位以上段3种类型。
3. Then it makes a summary of the terrestrial carbon deposition and points out several potential land - origin carbon traces including dam capture , deposition happening in floodplain , estuary and near - shore area , and terrestrial carbon precipitation
   之后对陆地碳沉积机制进行了归纳，指出了包括大坝截留，河漫滩、河口近岸带沉积及陆地碳沉降等几种可能的陆源碳踪迹。
4. In addition according to the comparison of typical floods the impact of floodplain morphology to the flood propagation was studied . no continuous water body in main channel and floodplain and the change of floodplain morphology and the increased flood detention capacity caused the time of flood propagation increasing and the flood types changing in abnormally
   同时通过对典型洪水的对比分析，研究了滩地边界条件对洪水运行的影响，认识到由于主槽与滩地水体不连续以及滩地地形的改变，滩地蓄洪能力增大，造成洪水传播时间增长和洪峰峰型的异常变化。
5. The geographic information systems ( gis ) allows the modulation and simulation of different scenarios and the graphic representation of the different alternatives . in order to present and explain to a non expert public like politicians and the population in the floodplain , multimedia technology will play a valuable role trying to make the decision making process more participated
   (四)在水利工程管理方面，从旧有的单纯的水利工情数据库扩展到以水利工情信息为基础数据背景的工程风险管理系统，对各类防洪工程在洪水状态下的安全性进行评估、城市防洪工程规划、城市发展与防洪工程相结合、工程实施投资效益分析、工程建设对环境质量的影响等等。

英文释义

名词

1. a low plain adjacent to a river that is formed chiefly of river sediment and is subject to flooding
   同义词：flood plain

百科释义

A floodplain or flood plain is an area of land adjacent to a stream or river that stretches from the banks of its channel to the base of the enclosing valley walls and experiences flooding during periods of high discharge.Goudie, A.