在干旱时期配给农民的水量减少。
多年的春季和初夏大雨，温和的冬季，频繁的大西洋风暴，或干旱时期，轻微的东北风，和夏季热浪。
Years of heavy spring and early summer rains, mild winters, and frequent Atlantic storms, or to periods of droughts, light northeasterly winds, and summer heat waves.
干旱时期，上调价格以降低人们对水的需求。
In periods of drought, its price would increase and people would therefore demand less.
所以在干旱时期，可能无法提高云中的雨量。
So during a drought you may not be able to enhance rain in the cloud system.
尽管是干旱时期，水还是很充足。
在干旱时期，很多耕畜都生病或者死亡了。
一定要保持肥堆的潮湿，尤其是在干旱时期。
And do keep the compost pile damp, especially during dry periods.
干旱时期湖水干涸。
房子周围的土地完全干旱得裂开来，就像干旱时期的萨赫勒沙漠一样。
The ground around the house is completely dry and cracked like the land in the Sahel Desert during the drought.
在干旱时期，湖面缩小，而且植物也衰败成小的生态环境。
In dry times the lakes dwindled and the plants declined to niches.
为了预防洪水，海绵城市储存的雨水在干旱时期会将其释放。
To prevent flooding, sponge cities store rainwater and release it during times of drought.
这是因为在很多地方存水量代表在水供给充分和在有意想不到干旱时期的缓冲期。
This is because, in many places, water storage represents the buffer between triumph and disaster during unexpected dry spells.
由于咸潮上溯属于沿海地区一种特有的季候性自然现象，多发于枯水季节、干旱时期。
As a unique seasonal natural phenomenon along the coastal areas, Salty Tide usually occurs in the dry season or the period of drought.
据认为，7万年前的一段干旱时期造成红海水位下降，跨越海口处的距离从18英里缩小到8英里。
It is thought that 70, 000 years ago a dry period caused Red Sea levels to fall and the gap across its mouth to shrink from 18 miles to eight miles.
更坏的是，给中国一些最大的河流提供水源（并且占了干旱时期的大部分流量）的喜马拉雅冰川正在融化。
Worse, the Himalayan glaciers that feed China's biggest rivers (and account for a large portion of flows during dry spells) are melting.
研究者们相信，树叶中含有的金子是树根在干旱时期、四处蔓生以寻找水源时被吸取到树中的。 。
Thee researchers believe the gold was taken up by the trees' extensive roots from while scouring for water during times of drought.
后果是幼发拉底河的命脉濒临干旱，而千百年来，这条河保证了居民的丰富用水，甚至是在干旱时期。
The effect has been to starve the Euphrates of its lifeblood, which throughout the ages has guaranteed bountiful water, even during drought.
研究人员称，西非历史上经常发生持续几个世纪的严重干旱，并且另一个干旱时期也不可避免地要来了。
Severe droughts lasting centuries have happened often in West Africa's recent history, and another one is almost inevitable, researchers say.
BBC拍摄成员来到了乍得与尼日尔边界的一个规模小的游牧群体中，对他们来说，这是六年干旱时期过后的第一个格莱沃尔节。
For the clans filmed by the BBC, who live in small, nomadic groups on the borders of Chad and Niger, it was their first Gerewol after six years of drought.
同样也无法应对最近全球的气候变化，环境污染，过度砍伐，水土流失，当地人在干旱时期甚至得不到足够水来维持正常生活。
Also for recent global climate change, environmental pollution, deforestation and soil erosion, the locals even can't get enough water for survival in the dry season.
同样也无法应对最近全球的气候变化，环境污染，过度砍伐，水土流失，当地人在干旱时期甚至得不到足够水来维持正常生活。
Also for recent global climate change, environmental pollution, deforestation and soil erosion, the locals even can't get enough water for life in the dry season.
在其他好处中，这使她能够在干旱和食物短缺时期冻结胚胎的发育，直到育儿袋中的后代有能力自己离开。
Among other benefits, this allows her to freeze the development of an embryo during times of drought and food shortage until the offspring in the pouch is able to leave.
澳大利亚在它最干旱的时期也生产出最大量的农作物。
Australia has produced some of its biggest agricultural crops in times of greatest drought.
各种人类物种，包括我们自己的智人，经受了冰河时代，变暖时期以及洪水和干旱。
Various human species, including our own Homo sapiens, have endured ice ages and warming periods as well as floods and droughts.
他们提出的一个问题是在这个地区中15世纪和18世纪两个时期的冲突，是由于干旱。
One matter they raised was the possibility that two periods of conflict in the area, in the 15th and 18th centuries, were provoked by droughts.
短命的卡内基湖，位于西澳大利亚，只在重要的降雨时期充满水。在干旱的年份里，它就变成了一个泥沼。
Ephemeral Lake Carnegie, in Western Australia, fills with water only during periods of significant rainfall. In dry years, it is reduced to a muddy marsh.
紧随在这个黄金时期之后是300年的大干旱。
Following this golden period was the 300 year drought called Great drought.
紧随在这个黄金时期之后是300年的大干旱。
Following this golden period was the 300 year drought called Great drought.
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