这些病人是从美国，加拿大，德国，希腊的研究档案或特殊记忆诊所招募到的。
The patients were recruited through research registries or specialist memory clinics in the US, Canada, Germany and Greece.
他从加拿大移居到德国，主要研究如何使Web使用起来更加有趣，并解开了由来已久的CSS浏览器兼容性难题。
He spends his time expatriating from Canada to Germany, making the Web more fun to use, and unraveling the ancient mysteries of CSS browser compatibility.
加拿大人当然可以研究墨西哥人，德国人也可以研究法国人。
Of course the Canadians can study the Mexicans and the Germans can study the French.
美国研究人员的制图方法是收集来自美国地质调查局的数据，这些数据由德国、加拿大、丹麦和挪威的科学家们提供。
The US team produced the map by gathering data from geological surveys carried out by scientists from Germany, Canada, Denmark and Norway.
因此，美国、南非、加拿大、德国和中国等对全尾砂充填技术进行了较系统的理论和应用研究。
Theoretical and application study on unclassified tailing filling have been systematically carried out in U. S. , South Africa, Canada, Germany and China.
这份成果是由加拿大麦克马斯特大学的克里斯滕·波斯和德国蒂宾根大学的维若娜·斯楚恩曼共同领导的研究团队发现的，并发表于本周的《自然》期刊上。
The work was carried out by a team led by Kirsten Bos at McMaster University, Canada, and Verena Schuenemann at the University of Tubingen, Germany, and is published in this week's Nature.
因此，美国、南非、加拿大、德国和中国等对全尾砂充填技术进行了较系统的理论和应用研究。
Theoretical and application study on unclassified tailing filling have been systematically carried out in U. S.
因此，美国、南非、加拿大、德国和中国等对全尾砂充填技术进行了较系统的理论和应用研究。
Theoretical and application study on unclassified tailing filling have been systematically carried out in U. S.
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