flash flood

英 [ˈflæʃ flʌd]

美 [ˈflæʃ flʌd]

n.  (暴雨引起的)暴洪

牛津词典

noun

• （暴雨引起的）暴洪
  a sudden flood of water caused by heavy rain

柯林斯词典

• (通常由暴雨引起的)骤发洪水，暴洪
  Aflash floodis a sudden rush of water over dry land, usually caused by a great deal of rain.

英英释义

noun

• a sudden local flood of great volume and short duration
  Synonym:flashflood

双语例句

• A approach on geomorphologic analysis of flash flood prone area usng GIS
  利用GIS技术实现山洪易泛区地貌学判识的实践探讨&以云南省为例
• Research on automatic catchment boundaries extracting technology in the national flash flood control planning
  全国山洪灾害防治规划中小流域自动提取技术
• On the Derivation of Catchments Based on Datasets of Flash Flood Disaster Planning
  基于山洪灾害防治规划数据集的小流域生成
• The paper suggests that a human-oriental and sustainable means and scientific concept of development should be used to guide our works of controlling flash flood disaster. It also puts forward a comprehensive countermeasure that nonstructural measures are given as the priority and combines structural measures.
  贯彻以人为本、全面、协调、可持续的科学发展观，论述了防治山洪灾害的总体思路，提出了以非工程措施为主，非工程措施与工程措施相结合的山洪灾害防治综合对策措施。
• Small catchment are basic management units in the flash flood disaster control planning ( FFDCP) in China.
  在进行全国山洪灾害防治规划中，小流域是基本工作单元。
• In1997, a student flash flood turned a peaceful canyon into a raging torrent of deadly whitewater.
  在1997年，一场突发的洪水将原本平静的峡谷化为白浪滔滔的狂流。
• China's flash flood disaster and its control measures
  我国山洪灾害防灾形势及防治对策
• In the third part, after analyzing the cause of flash flood, the task is divided into time prediction and spacial prediction.
  第三部分，分析山洪成因、危害及预防措施，将山洪预测分为时间预测与空间预测，并对其研究方法进行了介绍。
• Analysis of similarity for flash flood weather origin in river basin
  流域暴雨洪水天气成因相似性分析
• The approach takes advantages from satellite remote sensing and GIS. It requires very little hydrological data and its performance is fast and efficient. Therefore, the approach presents great potential to early warning and forecasting of flash flood disaster for medium-or small-size watersheds in China at present.
  该方法充分发挥了卫星遥感技术和GIS技术的优势，所需资料少，计算速度快、可推广性强；对现阶段我国中小流域山洪预警预报的技术研究具有较大的参考价值。