That's only a small share of the total acreage that could benefit, about half a million acres in all, so it will be vital to prioritize areas at greatest risk of fire or drought.
这只是受益总面积的一小部分，共约50万英亩，所以优先考虑火灾或干旱风险最大的地区是至关重要的。
Now you never know when you’re going to have rain, or drought.
现在，你根本不知道将要到来的是雨水还是干旱。
It is resistant to lodging, drought, or drought enduring.
抗倒伏、抗旱或耐旱性强。
One extreme heat wave or drought, of course, is not definitive proof of climate change.
一次异常的热浪或者干旱，当然了，不能作为气候变化的决定性证据。
But sometimes, no rain falls, for a long, long time. Then there is a dry period, or drought.
根据上文可知，很久未下雨，于是便有一段“干旱”“旱灾”由此可见。
The idea of a major drought or other disaster in Nigeria is almost too frightening for anyone to contemplate.
尼日利亚境内出现旱灾或其他灾害的想法几乎可怕到了没有人想去考虑的地步。
What politician wants to tamper directly with the climate and risk getting blamed for the next hurricane or drought?
毕竟没有哪个政客会冒着成为下一个风暴或旱灾罪魁祸首的危险，直接对气候进行破坏。
In the pot experiment, the efficiency was decreased by 19 51 and 28 90 percentage respectively by shading or drought stress treatments.
在盆栽试验中，遮荫或对茉莉施加干旱胁迫，茉莉王化控的增花效果分别下降19.51和28.90个百分点。
If you live in a dry or drought-prone area, you may want to consider utilizing post laundry or shower gray-water to supplement your irrigation needs.
如果您在干燥或易旱地区生活，你可能要考虑采用洗衣或淋浴后灰水来补充您的灌溉需要。
More than 40% of states in the U. S. are facing abnormal dryness or drought, according to a report released by the National drought Mitigation Center.
据美国干旱缓解中心的报告称，美国40%的州都面临异常干燥或干旱。
East African countries usually receive heavy rainfall during an El Nino. Southern Africa usually has little rainfall, which may lead to wildfires or drought conditions.
东部非洲国家通常在厄尔尼诺期间遭受暴雨。南部非洲通常降雨不多，这可能会导致森林火灾和干旱情况。
With a neat twist, Mr. Fishman flips this reality around to warn those in water-starved or drought-stricken regions that they are on their own, that no one is going to come to their rescue.
Fishman先生笔锋一转，向周围抛出了这样的现实，警告那些水资源紧缺或干旱侵袭地区的人们，他们只能靠自己，没人会来拯救他们。
Because each individual is short-lived, the population of an opportunist species is likely to be adversely affected by drought, bad winters, or floods.
因为每个个体的生命都是短暂的，“机会主义者”这类物种的群体数量很可能受到干旱、严冬或者洪水等不利因素的影响。
Chlorophyll, although exquisitely evolved to capture the energy of sunlight, can sometimes be overwhelmed by it, especially in situations of drought, low temperatures, or nutrient deficiency.
叶绿素虽然已经进化得极为精巧，能捕捉阳光中的能量，但有时也会应接不暇，特别是在干旱、低温或缺乏营养的情况下。
However, their effects are probably accentuated by climatic factors, such as drought and hard winters, or soil imbalances such as soil acidification, which damages the roots.
然而，它们的影响可能因气候因素而加剧，如干旱和严冬，或因土壤酸化等土壤不平衡而损害到根系。
Say, for example, there is a drought for a couple of decades, or hunters are killing five percent of the population, and so on.
比如说，有一场持续了几十年的干旱，或者猎人捕杀了物种的5%，等等。
That is understandable when drought or deluge can destroy their crop, but it has the effect of reducing yields.
当旱灾或洪灾可以摧毁庄稼的时候，这是可以理解的，但这么做会降低农业的产量。
The scientists calculated the threat to rainforests from drought or forest fires as the world warms by looking at 16 different climate change models from research centres around the world.
通过观察来自世界研究中心16个不同的气候变化模式，科学家把对雨林的威胁归结于因全球变暖所致的干旱和森林火灾。
In this way if one crop gets diseased, or one harvest succumbs to drought, or one hillside is flooded, they have alternatives to fall back on.
凭借这种方法，如果作物生了病，或者收成受到干旱的影响，或者遭遇山洪，他们都有替代的方法可供依靠。
Drought wiped out much of Somalia's crops, and herds of camels and goats perished, or were forced out of low-rain regions.
干旱让绝大多数的索马里农作物绝收，骆驼群和山羊也养不活，或被逼离开少雨地区。
Also, the tubers can be left underground for up to three years, so if drought kills a corn or bean crop, the farmer's family can still fend off starvation.
而且，木薯的块茎可以被埋在地下，三年都不会腐烂，如果干旱使玉米或豆类作物绝收，农民们依然可以依靠木薯熬过饥荒。
If drought, blight, or pests don't destroy her crops, she may raise enough to feed her family - and may even have some left over to sell.
如果干旱、病害或虫害没有毁掉她的庄稼，她的收成可能足以养活她的家人——甚至还可能会剩下一些，可以拿到市场上销售。
The plants that proved to be worth the trip were those like wilt-resistant spinach that could be bred in different climates or withstand drought.
有价值和作物就是那些菠菜，可以抵抗枯萎病，又可以在不同气候条件下或干旱环境下生长。
The Horn of Africa is facing its worst drought in over 50 years; child malnutrition rates are more than double or triple the 15% emergency threshold and are expected to rise.
非洲之角目前正面临着50多年来最严重的干旱。儿童营养不良的比例已是15%这一紧急情况阈值的两倍或三倍，并估计还会攀升。
And had there been lightning and no drought, the bolt that struck Honey Prairie, deep inside the Okefenokee National Wildlife Refuge, might have just knocked down a tree or two.
如果仅是闪电而没有干旱，击中甜蜜大草原(位于奥克弗诺基国家动物保护区腹地)的闪电不过可能会撂倒两三棵树而已。
Say a prolonged drought causes major cities in the American Southeast or Southwest to run out of water; both regions have large urban populations pushing against upper limits of water supply.
比如，久旱将会耗尽美国东南或西南地区主要城市的水源，而这两个地区城市人口众多，这将使水供应达到极限。
Now, it seems, the region faces drought every two or three years.
现在看来，该地区每两到三年就面临一次旱灾。
Now, it seems, the region faces drought every two or three years.
现在看来，该地区每两到三年就面临一次旱灾。
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