旱灾

由于发生旱灾，明年将有数百万人面临饥饿的威胁。

Millions will face starvation next year as a result of the drought .

已有超过700万的民众受到旱灾的影响。

More than seven million people have been affected by drought .

成千上万的难民陷于战争、旱灾和饥荒之中。

Thousands of refugees are trapped by war , drought and famine

旱灾和饥荒夺去了这里200万人的生命。

Drought and famines have killed up to two million people here .

这个港口对向数百万旱灾灾民提供救援物资是至关重要的。

The port is vital to supply relief to millions of drought victims

这是一百年来最严重的旱灾。

The drought there is the worst in a century .

专家们认为即将发生的旱灾将侵袭大片地区。

Experts believe that the coming drought will be extensive

去年夏天的旱灾已成为遥远的记忆。

Last summer 's drought is a distant memory .

食物正被运往遭受旱灾的非洲南部。

Food is being shipped to drought-stricken Southern Africa .

我之所以探寻水源是因为发生了旱灾。

The only reason I was divining for water was because of the drought .

旱灾已严重影响了农业生产。

The drought has severely disrupted agricultural production .

那里的旱灾正在耗尽美国的财力物力。

The drought there is stretching American resources

第五年遭受旱灾预计会对加利福尼亚的经济产生巨大的影响。

A fifth year of drought is expected to have dramatic effects on the California economy

火势在这个遭受旱灾的州里迅速蔓延，消防队员疲于应对，接近极限。

Firefighters are being stretched to the limit as fire sweeps through the drought-stricken state .

去年遭受的旱灾让他们心有余悸、倍感忧虑。

They were already under stress , thanks to the aftershock of last year 's drought .

他在记者招待会上说西班牙正遭受着本世纪最严重的旱灾之一。

He told a press conference that Spain was suffering one of the worst droughts of the century .

有一些旱灾想必是严重的

Some of these droughts must have been severe .

（这个地区受到严重的旱灾影响。他们正在尽可能地节约用水。）

This area is severely by drought . They 're doing their best to conserve water .

有一年，齐国很长时间没有下雨，发生了特大旱灾。

One year it did not rain for a long time in the State of Qi , and there was an extremely severe drought .

报告明确指出：毫无疑问，人类活动是海平面上升、极地冰川融化、高温、洪水以及旱灾等气候快速变化事件的原因。

Human activity was “ unequivocally ” the cause of rapid changes to the climate , including sea level rises , melting polar ice and glaciers , heat waves , floods and droughts .

inthewakeof尾随，紧跟那场旱灾过后疾病丛生。

Outbreaks of disease occurred in the wake of the drought .

研建内蒙古牧区旱灾预测GIS的分析初探

Preliminary analysis on the research and formation of drought prophecy system GIS-based for pastoral area in Inner Mongolia

现在，你应该相信government官员正在极力否认的国内媒体的报道，因为百年不遇的旱灾的降临，村民们没有离乡背井。

Now , if you believe mainland media reports strenuously denied by government officials , they are abandoning their villages as the worst drought in100 years bears down on them .

1.droughtn.干旱，旱灾久旱使很多人陷入饥饿。

The long drought famished many people .

40a来中国旱灾对ENSO事件的区域差异响应研究

Asynchronous Response of Droughts to ENSO in China

在肯尼亚，1998至2000年间发生的LaNina旱灾和1997至98年间发生的ElNino洪水分别使GDP下降了16%和11%。

In Kenya , the La Nina drought of1998-2000 and El Nino floods of1997-98 caused the GDP to fall by16 percent and11 percent , respectively .

本周，来自联合国和经济合作和发展组织（OrganisationforEconomicCo-operationandDevelopment）的报道称，一些环境因素，诸如旱灾、减产和土地流失很有可能会制约全球粮食产量的增长。

This week , the UN and the Organisation for Economic Co-operation and Development reported that environmental factors such as droughts , bad harvests and lack of land were likely to limit the growth of global food output .

以此序列为基础重建干旱发生的灾变序列，采用灰色系统GM（1,1）模型探讨了旱灾预测问题。

According to the set , a drought catastrophe set is rebuilt . With the grey system model GM ( 1,1 ), the drought forecast problem in the five areas is discussed .

占GDP大约一半的农业，由于频繁的旱灾，以及在现代化设备、产权明晰和开垦小块土地等方面的缺陷，几乎被击垮。

Agriculture , which accounts for about one-half of GDP , is held back because of frequent drought and the need to modernize equipment , to clarify property rights , and to consolidate small plots of land .

虽然MODIS有8个热红外波段用来监测地表热量变化，但波段31和32特别适用于农业旱灾监测中所需要的地表温度遥感反演。

Though MODIS data contain 8 thermal bands for earth observation , bands 31 and 32 are especially suitable for land surface temperature retrieval required by agricultural drought monitoring .