俄勒冈大学和俄勒冈州立大学的研究人员对中美洲的切叶蚁进行了研究，他们发现，蚁群中的年轻和精力充沛的成员被委派去做最艰难的工作——将蚁群收集起来的叶片切成碎片。这些身强力壮的切叶蚁用它们锐利的牙齿做起这种工作来很有效率，但是随着年龄的增长，它们的牙齿也会变得破旧而迟钝。
A study of Central American leaf-cutter ants has shown that the younger and more vigorous members of the colony are given the toughest job of cutting through the leaves they harvest.
克雷格·罗宾逊对篮球有些造诣，他是普林斯顿大学历史上得分第四多的球员，而现在担任俄勒冈州立大学的主教练。
Her brother had some expertise in playing ball; he is still the fourth-leading career scorer at Princeton University and is currently the head basketball coach at Oregon State University.
他是俄勒冈州立大学的终身副教授(目前正在休公假)，也是俄勒冈卫生科学大学的客座教授。
He is a tenured associate professor (on sabbatical) at Oregon State University, and an adjunct professor at Oregon Health and Science University.
在俄勒冈州立大学，该中心是一个地标性的建筑，图书馆在大学城占有举足轻重的作用。
The central iconic building on Ohio State's campus, the Library plays a significant role in defining the University's overall identity.
在俄勒冈州立大学，该中心是一个地标性的建筑，图书馆在大学城占有举足轻重的作用。
The central iconic building on Ohio State's campus, the Library plays a significant role in defining the University's overall identity.
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