But after ascending a 200-metre wall of ice on Mount Washington, in New Hampshire, Dr Herr and his climbing partner Jeff Batzer found themselves caught in a blizzard.

但是当赫尔博士和他的同伴Jeff Batzer爬上位于新什布尔的华盛顿上200米高的冰崖之后，他们发现自己遭遇暴风雪了。

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Dr Shamir’s team digitised 200 x-rays taken during the mid-1980s as part of a project to document the ageing of the human body.

Shamir博士的小组数字化了拍摄于上世纪80年代的200张X射线的照片作为项目的一部分来证明人体的老龄化过程。

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Dr Djie contributes actively to scientific publications. He has amassed more than 200 scientific articles in the past eight years of academic and industrial research.

徐博士发表的学术科研论文不计其数，过去八年累计逾200篇，阐述多项学术与工业研究心得。

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But instead of cooking the whole things, Dr Molette removed a 200-gram sample from each liver (an average liver weighed 550 grams) and put the rest in cold storage.

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Meanwhile, Dr. Allayee at USC plans to begin a 200-patient clinical trial testing whether leukotriene blockers like Singulair can prevent atherosclerosis in high-risk patients, as soon as he can obtain government funding.

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Dr Webb's model shows that, over a 200-year period, average predator populations during hypothetical outbreaks of 14- and 15-year cicadas would be up to 2% higher than during outbreaks of 13- and 17-year cicadas.

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