flash flood

noun

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

1. (通常由暴雨引起的)骤发洪水，暴洪
   A flash flood is a sudden rush of water over dry land, usually caused by a great deal of rain.

1. 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。
2. 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。
3. Thunder, lightning flash, flood, helicopter, sling, load, Veterinarian.
   雷声，电闪，洪水，直升机，吊起，负担，兽医。
4. 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
5. For example, a particular residence might be potentially affected by a flash flood through the local gully, or a river flood from the nearby major river, or a combination of the two.
   某居民区可能会遭受来自当地溪谷山洪的袭击，或受到邻近江河洪水的影响，或者受到两者的双重打击。
6. Some kind of natural catastrophe, perhaps a flash flood, killed at least 13 persons and buried them in a natural grave.
   某种天灾，或者一次山洪暴发一下子淹死了至少13人，并把他们埋在一处天然墓葬中。
7. 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。
8. 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。
9. Study on the Parameter Laws of Rational Formula for Design Flash Flood Calculation of Small Basins in Urumchi Region
   乌鲁木齐地区小流域设计山洪推理公式的参数规律
10. 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。
11. 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。
12. GIS way of synthetical evaluation of flash flood disaster risk
    综合评价山洪灾害风险的GIS方法
13. 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。
14. Characteristic Analysis of Small Watershed Distribution and the Concerned Flash Flood Disasters in Gansu Province
    浅析甘肃小流域分布特性及山洪灾害成灾特点
15. Management of Flash Flood in the Floor with Mesh Placement at the Fully-mechanized Mining Face of Large Inclination
    大倾角综采工作面铺网治理底板出水
16. 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
17. 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。
18. Collapse, landslide, flash flood and debris flow are the major types of geologic hazard in Xiushui County.
    崩塌、滑坡、山洪、山坡型泥石流为修水县主要地质灾害类型。
19. China's flash flood disaster and its control measures
    我国山洪灾害防灾形势及防治对策
20. 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
21. A Study on Flash Flood Disaster Occurrence Law and Origin
    山洪灾害发生规律及成因研究
22. 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
23. There are abundant forest and water resources in the region of Xiao Xing 'an Mountain, whereas because of excessive cutting, there used to appear some ecology crisis such as water loss, soil erosion, flash flood and riverbed elevation.
    小兴安岭地区森林广袤，水资源丰富，但由于过度采伐，该地区一度出现过水土流失严重，洪水暴发，河床抬高等生态危机。
24. The traditional way to judge the occurrence probability of flash flood is based on the warning indexes like critical rainfall value in the pre-classified risk area. However the approach is lack of comprehensive scientific basis.
    传统的预警预报方法是根据临界雨量等预警指标，结合山洪风险区划图进行综合判断，但是目前预警指标临界值的确定缺乏全面的科学依据。
25. The flash flood disaster is one of the most severe terrestrial natural disasters in the world.
    山洪灾害是目前危害最严重的陆地自然灾害之一。
26. At last, the warning system of flash flood disaster based on the method was developed using oriented-object programming language and visual programming technology to achieve the transformation from the scenarios of meteorological prediction to the specific scenarios of flash flood disaster risk in the study area.
    最后采用面向对象编程语言与可视化编程技术构建基于情景模拟的小山洪灾害预警系统，实现了试验区气象预报情景到具体山洪灾害风险情景的转换。
27. 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。

noun

1. a sudden local flood of great volume and short duration

   Synonym:    flashflood