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

• 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。
• 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。
• The flash flood index calculating model for small drainage areas of Jiangxi province, which does not require lots of data and analysis, and its calculating methods are introduced.
  介绍了一种不需要大量观测数据及分析，适用于江西偏远小流域的山洪灾害指标的计算模型，及其具体计算方法。
• This paper analyzed the characteristics of small watershed distribution and the concerned flash flood disasters, and put forward suggestions on prevention of flash flood disasters.
  本文对甘肃省小流域分布特性及山洪成灾特点进行了分析，并提出了山洪灾害防治的建议。
• Some people had to cling to trees as the flash flood bowled them over.
  一些人不得不紧紧抱住树干，因为湍急的洪水会把他们冲倒。
• 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
• Sometimes, a flash flood in the upper reaches of a river system can evolve into a more general river flood as it joins with other inflows and spreads out as it travels downstream.
  有时，河系上游产生的山洪随着其他支流来水的陆续汇集，可演变成为一个比较和缓的河道洪水，向下游演进。
• Thunder, lightning flash, flood, helicopter, sling, load, Veterinarian.
  雷声，电闪，洪水，直升机，吊起，负担，兽医。
• 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。
• GIS way of synthetical evaluation of flash flood disaster risk
  综合评价山洪灾害风险的GIS方法