In a world where greenhouse warming gets stronger , the tropics expand-an effect the beginning of which has already been observed .
在一个温室效应愈演愈烈的世界里,热带地区不断扩大---这种影响一开始就被注意到了。
More than 1000 insect species are eaten around the world in 80 % of countries mostly in the tropics .
超过1000种昆虫物种被世界上80%的国家食用,这些国家大多位于热带地区。
It 's a place for bureaucrats to have a quiet life , a bonn in the tropics .
它是官僚们享受平静生活的地方,是热带地区的波恩。
His conclusions , published this week in nature climate change , confirm for the tropics the findings for temperate climes of a recent american study .
他的结论发表在本周的《自然气候变化》杂志上,其在热带地区验证了最近美国研究温带气候所得到的发现。
Analysis of satellite data shows that in the last 25 years , strong cyclones , hurricanes and typhoons have become more frequent in most of the tropics .
对于卫星数据的分析表明在最近的25年内,强风暴、飓风、台风更加频繁的光顾大部分的热带地区。
Slow-living crocs , by contrast , were able to cling on until conditions improved , and are now found throughout the tropics and subtropics .
而与之相反,生命节奏慢的鳄鱼却可以坚持到情况改善,现在已广泛分布在热带和亚热带地区。
In the atmosphere , large rivers of air travel roughly west to east around the globe between the arctic and the tropics .
在大气中,大股大气环流由西向东在北极和热带地区之间移动。
In the tropics , the warmest temperatures will cut maize and rice harvests by 20 to 40 percent , the researchers said .
研究人员称,极端高温将导致热带地区的玉米和大米产量下降20%至40%。
Most large snakes alive today live in the south american and southeast asian tropics , where the high temperatures allow them to grow to impressive sizes .
现在生活在南美和亚洲东南部热带地区的巨蛇是靠着高温才长到如此型号的。
Researchers have found fossils of the biggest known snake in the world , a discovery that could shed light on the climate of the tropics in the past .