The influence of drought and flood.
旱涝灾害的影响评估。
Since 1996, the characters of precipitation assume continuous drought and flood.
从1996年起，南阳市降水气候特点呈连续干旱和持续雨涝的特点。
If so, it would hit Pakistan's peasant multitude, already prone to drought and flood, especially hard.
如果不行言中，本来因干旱和洪水肆虐而备受打击的巴农民群体处境就更加困难。
The periodical oscillations of the drought and flood features have significant seasonal differences.
旱涝特征周期振荡也具有明显的季节性差异。
The drought and flood disaster usually brings about many loss for crop eco- nomics in Jiangsu Province.
江苏旱涝灾害常给农作物经济带来很大损失。
Record of Drought and Flood Series by Tree-Ring Data in the Middle Section of Qilian Mountain Since 904 A. D.
祁连山中部公元904年以来树木年轮记录的旱涝变化。
An accumulated humidity index is introduced as agricultural drought and flood indicator and can be applied to operation.
该文提出了一个可业务应用的农业旱涝监测预警气象指标——累积湿润指数。
The theory of fuzzy mathematics is applied in drought and flood disaster prediction in the light of solar proton flares.
运用模糊数学理论，考虑太阳质子耀斑爆发，对旱涝灾害进行预测。
Based on the precipitation data some years of drought and flood for the first rainy season over South China are Searated.
本文根据雨量资料划分出华南前汛期发生旱涝的年份。
This article reviews and analyzes the reasons of the disasters of the drought and flood in Changsha since 50 years of new China established.
本文回顾并分析了长沙建国50年来旱涝灾害形成的原因。
This kind of increasing unpredictability would be dire news at the best of times: hit by drought and flood, the land becomes less productive.
这种日益严峻的不稳定情况真是生而逢时：由于干旱和洪水，土地已经减产。
Based on 50 years data, the dynamic change law of drought and flood disaster and it's driving factors were studied in west of Jilin Province.
本文在对吉林省西部近50年的数据资料统计的基础上，研究了吉林省西部旱涝灾害的动态变化规律，并对其驱动力进行了分析。
This article illustrates the realization of three - dimensional dynamic display technology concerning the forecast and monitor of drought and flood.
为此，文章重点阐述了旱涝灾害预测、监测的三维动态显示技术的实现方法。
It is found that el Nino, relative sunspot number and sub-high integrated index in west Pacific well correspond to the regularity of drought and flood.
研究发现埃尔·尼诺、太阳黑子相对数、西太平洋副高综合指数与旱涝变化规律有很好的对应关系，并有很高的相关系数。
This research raised the method in risk assessment of low temperature and cold damage, drought and flood disaster based on information diffusion theory.
基于信息扩散理论提出直接估计低温冷害、干旱和洪涝的风险评估方法，以低温冷害为例，将计算结果与风险指数法和主观频率法做比较。
This article introduce briefly analytical method about drought and flood of climate, "BM" was chosen as the method of quantitative diagnostic analysis of drought and flood.
简单介绍了气候旱涝分析方法，并选择“BM”方法作为本省气候旱涝定量分析方法。
In 1995, meteorological disasters in China occurred frequently, especially the serious drought and flood in some parts of China which caused great losses of life and property.
1995年，中国气象灾害十分频繁，尤其是部分地区的旱涝灾害相当严重，给工农业生产和人民生命财产造成了巨大损失。
The drought disaster was the major factor caused great loss of crops. This study provided a reference for the drought and flood forecast and disaster prevention and reduction.
旱涝灾害是导致农作物损失的主要因素，研究结果对旱涝趋势预测和防灾减灾具有参考作用。
In this paper, recent water environmental problems in China, water pollution, short of water resources and drought and flood, are analyzed and generalized by quoting detailed data.
引用翔实的资料，分析概括了目前中国水环境面临的主要问题是水体污染、水资源短缺和旱涝灾害。
Basing on this, the paper dose a preliminarily prediction to the drought and flood in this precture, preliminarily analysing the basis condition of the hazard inducing environment …
同时，还对旱涝灾害的孕灾环境本底条件进行了初步的分析。
The hope is that this mad-dash scramble will allow scientists to pass along the vital traits of these rugged relatives, such as drought and flood tolerance, to our vulnerable crop varieties.
希望这场疯狂冲刺式的竞争能让科学家将那些强健亲缘的重要特性，如干旱和洪水耐受力传递给我们脆弱的作物品种。
Moreover, by studying prophase variety character of the Northwest Pacific subtropical high pressure its effect on the change of distribution of summer drought and flood in Jiangsu is analyzed.
此外，通过研究前期西太平洋副热带高压的变化特征，分析其对江苏省夏季旱涝分布变化的影响。
Wang Jingquan, a drought and flood prevention official at the Changjiang water Resources Commission, said the Three Gorges Dam was designed to withstand up to 110,000 cubic meters of water a second.
长江水利委员会防汛抗旱办公室调度处处长王井泉说，三峡大坝的设计能力为每秒11万立方米的洪峰流量。
In the water stress experiment, the concentration of a variety of appropriate control regulator to SODM drought and flood the best, but the regulatory effects on alfalfa was no significant difference.
在水分胁迫试验中，各种适宜浓度调节剂以SODM调控旱、涝效果最好，但调控效果对苜蓿品种间无显著性差异。
EVEN in a country where flood, fire and drought are part of the national legend, the blazes sweeping across part of Australia were deeply shocking.
虽然洪水、火灾、干旱等自然灾害常出现在澳洲的传说故事中，澳洲还是被横扫维州的这场大火给深深震惊。
Drought in Russia, Kazakhstan and Ukraine, a poor maize harvest in the us, and the loss of most of Pakistan's stored grain in its recent flood disaster have all hit at roughly the same time.
俄罗斯，哈萨克斯坦和乌克兰大旱，美国玉米欠收，而巴基斯坦因为其最近的大洪水损失了大部分的储备粮食，这些几乎都在同时发生着。
Drought in Russia, Kazakhstan and Ukraine, a poor maize harvest in the us, and the loss of most of Pakistan's stored grain in its recent flood disaster have all hit at roughly the same time.
俄罗斯，哈萨克斯坦和乌克兰大旱，美国玉米欠收，而巴基斯坦因为其最近的大洪水损失了大部分的储备粮食，这些几乎都在同时发生着。
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