There would be no weather-related crop failures due to droughts, floods or pests.
不会发生干旱、洪水或害虫导致与天气相关的农作物歉收的现象。
Before the Europeans made contact with the Americas, they subsisted mainly on grains, grains that often suffered from crop failures.
在欧洲人接触美洲人之前，他们主要以谷物为生，这些谷物经常遭受歉收。
As a result, modern farmers attempting to grow corn in the ancient Maya homelands have faced frequent crop failures, especially in the north.
因此，特别是在北部地区，现代农民试图在古玛雅家园种植玉米却面临歉收。
The ancient Maya were presumably more experienced and did better, but nevertheless they too must have faced risks of crop failures from droughts and hurricanes.
古代玛雅人也许经验更丰富，做得更好，但他们也一定会面临干旱和飓风引起谷物歉收的风险。
Have you had any crop failures?
那你有过什么歉收的过去么？
Q: Have you had any crop failures?
问：那你有过什么歉收的过去么？
But higher temperatures will increase the risk of crop failures.
但是高温也增加了农作物歉收的风险。
Thousands may have starved to death because of crop failures in Sudan.
在苏丹，由于作物歉收而饿死的可能有上千人。
Low-lying Pacific Islands are suffering coastal erosion and crop failures.
地势低洼的太平洋岛屿正面临着海岸侵蚀和作物歉收的困境。
They suggest that monitoring this could give farmers early warning of possible crop failures.
他们认为，检测这种化学物可以向农民提供作物可能歉收的早期警告。
Increased droughts and floods could bring crop failures and starvation in poorer parts of the world.
在世界一些贫穷的地方，持续增多的干旱和洪水会导致作物的减产和人民的饥饿。
Agricultural commodities prices have surged following a series of crop failures caused by bad weather.
由于受到恶劣天气影响，农作物一再歉收，农产品价格出现大幅上涨。
These regions are especially likely to have periods of severe dryness, so that crop failures are common.
这些区域很有可能经常会发生干旱，所以农作物种植失败是很正常的事情。
More frequent drought and crop failures breed hunger and conflict in places where hunger and conflict already thrive.
越来越频繁的旱灾和作物歉收使本已饥饿和冲突不断的地方招致更多的饥饿和冲突。
More frequent droughts and crop failures breed hunger and conflict in places where hunger and conflict already thrive.
日趋频繁的干旱和粮荒在饥馑和战乱已然深重的地区进一步加深了灾难。
More frequent droughts and crop failures breed hunger and conflict in places where hunger and conflict already thrive.
饥馑和战乱早已滋生的土地更因频繁的干旱和颗粒无收上演着更多的饥饿与战乱；
That "year without a summer" brought crop failures to northern Europe as well as snows in Vermont as late as early June.
那个“没有夏天的一年”带给北欧的是庄稼欠收，带给美国佛蒙特州的是直到6月初才见到初雪。
Writings confirm that this period was a difficult one for Norse settlements in the area, marked by devastating crop failures.
历史记录证实，这一时期对这一地区的北欧定居者来说是相当艰难的时期，最显著的是灾难性的农作物歉收。
Biotech can also help solve the problem of soil that contains excess aluminum, which can damage roots and cause many staple-crop failures.
含铝过高的土壤会损伤作物的根系并使许多主要作物歉收，对于这种问题生物技术也能帮助解决。
Biotech can also help solve the problem of soil that contains excess aluminium, which can damage roots and cause many staple-crop failures.
生物工艺也能解决因土壤含铝过度导致根须的破坏使主要粮食减产的问题。
Central Grain Reserve plays a very important role in areas such as regulating in cases of crop failures, adjusting surplus and deficiency...
中央储备粮在调剂丰歉余缺…等方面发挥着十分重要的作用。
But he also noted another class of cataclysms that which receive no blanket news coverage: malaria, AIDS, crop failures - even global warming.
但他还指出另一层次的灾难没有得到全面的新闻报道，这些灾难包括：疟疾，艾滋病，农作物歉收——甚至全球变暖。
According to one Puyang resident, this was the worst flood since 1996, with complete crop failures seen across almost all of the affected land.
据濮阳方面人士称，这是1996年以来此地遭遇的最大的一次洪灾，受灾农田基本绝收。
The radioactive fallout might be a bigger problem, although crop failures from even temporary cooling could result in famine in some parts of the world.
辐射性微尘也许是个大问题，尽管暂时性降温会导致庄稼歉收，其实还可能造成地球其他地方饥荒。
Should climate change cause crop failures in major food-producing regions of Europe, North America and East Asia, the consequences would likely be far more severe.
气候变化将导致欧洲、北美、东亚的粮食主要产区歉收，后果可能会更加严重。
Should climate change cause crop failures in major food-producing regions of Europe, North America and East Asia, the consequences would likely be far more severe.
气候变化将导致欧洲、北美、东亚的粮食主要产区歉收，后果可能会更加严重。
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