知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。
计算机科学. 卡内基梅隆大学 (Carnegie Mellon University) 计算生物学. 匹兹堡大学 (University of Pittsburgh) CMU-Upitts Joint Computational Biology PhD项目申请难度如何？. 本人美国本科在读，之前一直在读Biochemistry专业，生物和化学课修过不少，也是一直准备申请PhD的做过一些u'grad ...
City and county seat in Allegheny County, Pennsylvania, United States
Pittsburgh is a city in and the county seat of Allegheny County, Pennsylvania, United States. It is the second-most populous city in Pennsylvania, after Philadelphia, and the 68th-most populous city in the U.S., with a population of 302,971 as of the 2020 census. Wikipedia
