New pictures show that polar bears are beginning to cannibalise each other as global warming destroys its hunting grounds.
最近拍摄到的照片显示，由于全球变暖导致猎食地消失，北极熊开始捕食同类。
The purpose of these portrayals is to show us that global warming is a looming threat to people all over the world.
这些漫画的目的是告诉我们：全球气候变暖对全世界的人们来说是迫在眉睫的威胁。
Usually scientists rely on the temperature over land, taken from weather stations around the world for the last 150 years, to show global warming, reports the Telegraph.
每日电讯报道，科学家过去150年来通常依赖于世界各地气象站测得的土地温度来证明全球变暖。
Polls show that Americans are gradually growing more exercised about global warming, although they are still less anxious than Europeans or Japanese.
民调显示，现在美国人更加关心全球变暖问题，虽然仍逊于欧洲人和日本人。
The second result is that the Arctic, a place where any warming trend would be amplified by changes in local absorption of heat as the ice melts, does indeed show signs of rapid warming.
第二，是北极的冰化。在北极，气候变暖的迹象更明显，因为大量的冰吸热融化，显示气候在加速变暖。
They all show warming, and, within academia, their reliability is widely accepted.
三组数值都显示出变暖的迹象，而且在学术界，它们的可靠性是被广泛接受的。
The White House is anxious to show some progress on emissions before more than 180 nations meet in Copenhagen in December to hammer out a new international treaty on global warming.
白宫渴望在12月哥本哈根举行峰会前展示在排放问题上取得的某些进展，会议上180多个国家将敲定一个关于全球变暖的新的国际条约。
IMAGE: From the Canadian Earth System Model, simulations show a slight cooling of the Northern Hemisphere and warming of the Southern Ocean around Antarctica.
如果在种非常滞后的南部海洋升温反应在其它的气候模型模拟中也出现，那么可能会改变人们对一种主流的、旨在抑制南极洲冰层融化的地球工程战略的看法。
Hundreds of hotels, supermarkets, major landmarks and tourist attractions in China will turn off their lights Saturday night for Earth Hour, a collaborative show of concern for global warming.
为集体表达对全球气候变暖的关切，中国数百酒店、超市、地标建筑和旅游景点将于27日晚开展"地球一小时"活动。"
During the 1990s this was a point on which doubters laid considerable weight, because satellite measurements did not show the warming in the lower atmosphere that theory would predict.
在上世纪九十年代里，怀疑论者尤其关注这个观点，因为那时卫星测量还无法显示，底层大气的暖化效应——在当时，这只是一个理论的推测。
Since the 1970s, NASA says statistics show the Earth to be warming 0.36 degrees Fahrenheit a decade.
从20世纪70年代起，NASA的一项统计数据显示地球温度每十年上升0.36华氏摄氏度。
Computer models were used to show how much grain would have been harvested in the absence of warming.
他们建立了计算机模型以展示如果没有发生气候变暖，本该收获的粮食量。
And while surface stations show slight warming for its Western Peninsula, temperatures over most of the continent have been stable or cooling since 1960.
虽然南极地面台站显示其西部半岛气温略有升高，但这个大陆大部分地区的温度自1960年以来一直是稳定或寒冷的。
A few researchers who agree the data show a warming trend nevertheless argue that this may be caused not by man but by nature, in the form of minute increases in the sun's heat output.
一些研究人员在对资料进行分析之后，都认为气温上升不止因为人类的活动，还有来自自然的影响。长时间以来，太阳释放的热量逐日增加。
The models show more warming near the equator and on the western side of the ocean basin.
气候模型显示在赤道和海洋的西面会有更多的热量。
The figures strengthen the case that temperatures show a warming in the climate.
这些数据从温度方面强调了气候变暖。
That would help to show whether the shifting pattern of hurricanes seen in the past few decades is cyclical, random or part of a trend that might be caused by global warming.
这一研究将能说明过去几十年间，飓风所表现出的模式转换(shifting pattern)是周期性的，随机性的，还是因全球温室效应所造成的影响。
Critics say the messages show climate change scientists discussing ways to discredit other theories about global warming.
批评人士说那信息显示讨论怀疑其它气候变暖理论的方法的气候变化科学家。
I'm going to do a talk show about global warming.
我将要做一个有关全球暖化的谈话节目。
There is new and stronger evidence to show that most of the warming over the last 50 years is because od human activities.
有新的更强大的证据表明，近50年大部分的温度上升都与人类的活动有关。
The second result is that the Arctic, a place where any warming trend would be amplified by changes in local absorption of heat as the ice melts, does, indeed, show signs of rapid warming.
第二，是北极的冰化。在北极，气候变暖的迹象更明显，因为大量的冰吸热融化，显示气候在加速变暖。
According to the scientists, who have mapped the growing health impacts of global warming, the data show that global warming affects different regions in very different ways.
据科学家们，谁还描绘了全球变暖日益严重的健康影响，该数据显示，全球变暖的影响非常不同的方式在不同地区。
Draw a flow chart to show how switching on electric lights and air conditioners enhances global warming.
画流程图，说明开灯照明和空调等增进全球变暖。
Draw a flow chart to show how switching on electric lights and air conditioners enhances global warming.
画流程图，说明开灯照明和空调等增进全球变暖。
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