欧洲环境局执行理事杰奎琳·麦克格雷德教授称：“许多不同的政策在降低温室气体排放方面扮演了一个积极的角色。”
Prof Jacqueline McGlade, EEA executive director, said: "Many different policies have played an active role in bringing down greenhouse gas emissions."
明尼苏达大学计算机科学教授约翰·雷德尔说，这样的办法常常无法就为什么某部特定电影或者餐馆会备受推崇给出多少有见地的看法。
But that approach often does not offer much insight as to why a particular film or restaurant is being recommended, said John Riedl, a professor of computer science at the University of Minnesota.
还要特别感谢Ned教授所率领的雷金纳德·琼斯中心的支持。
Support from the Reginald Jones Center, under Ned's guidance, is gratefully acknowledged.
通过使用以上三种指标，托马斯•格雷德尔教授等来自耶鲁大学的研究人员得出了处于濒危状态的金属名单。
Using these three categories, researchers from Yale University led by Professor Thomas Graedel were able to see which metals and metalloids are most at risk within each group.
查斯，21岁，移民萨尔瓦多的女儿，在西方的学校毕业，她在那里已经听了德雷尔教授的课程，并与十几岁的女孩一起工作。
Dare Chicest, 21, the daughter of Salvadoran immigrants, is a graduating senior at Occidental, where she has taken Professor Dreier's course and worked with teenage girls.
德雷·斯尔教授在分数下面写了简短的一句话：“下课后来见我。”
Professor Dressel had written a terse note just below the grade: "See me after class."
德雷·斯尔教授在分数下面写了简短的一句话：“下课后来见我。”
Professor Dressel had written a terse note just below the grade: "See me after class."
应用推荐