In a new study, the researchers asked 116 healthy people to rate the intensity of their pain when a small spot of skin on their arm or leg was heated to 120 degrees Fahrenheit.

在一项新的研究中，有116名健康人的胳膊或腿上的一小块皮肤被加热至约49摄氏度。此时研究人员会让这些研究对象对自己感受到的疼痛强度做出评估。

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That later earned Mcgarrybowen a spot in a heated competition for the global launch of Brahma, InBev's Brazilian beer.

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Compared to the early polar explorers of the 1900s, Fiennes's team will benefit from some innovative equipment, including boots with electrically-heated insoles, battery-powered heated clothing, radar to spot dangerous crevasse fields and a specially designed breathing apparatus to enable them to survive at temperatures that will regularly reach -70 degrees Celsius and perhaps even lower.

CNN: Veteran explorer sets off on 'The Coldest Journey'