Statistical analyses by Salvador Barrios of the European Union's Joint Research Centre and his colleagues suggest that climate change is already a factor in African urbanisation.

欧盟共同研究中心的萨尔瓦多·巴里奥斯和同事经过统计分析后建议，气候变化已经成为非洲城市化的一个因素。

youdao

Indeed, two recent reports from the Centre for Naval Analysis, an American military-research institute, suggest that border-related conflicts are a growing threat.

事实上，美国海军分析中心(美国军事研究机构)最近的两份报告指出，围绕边境线的冲突正越来越威胁着我们。

youdao

It isn't clear how they do it, but studies by Professor Rochelle Buffenstein and colleagues from the University of Texas Health Science Centre in the US, suggest that living underground helps.

科学家们还没完全清楚它们长寿的奥秘，不过美国德克萨斯州保健科学中心的罗谢尔·巴芬斯滕和他同事们研究认为：裸鼹鼠生活在地下是长寿的一个原因。

youdao

Current polls suggest the centre-left Democratic Party led by Pier Luigi Bersani would win the most votes in a general election.

BBC: Mario Monti 'available to lead Italy'

Exit polls suggest the centre-left has won a lower house majority, while early count data gave Silvio Berlusconi's centre-right the lead in the Senate.

BBC: Markets fall on fear of Italy post-election deadlock

Recent polls from the Levada Centre, a research organisation, suggest that although support for Mr Putin remains high, much of that support (40-45%) is passive or conditional.

ECONOMIST: Russian politics