I use the term "low-tier" cautiously, because GSU is a well-regarded researchinstitution that attracts high-quality professors and faculty from all over the country.
我非常谨慎地使用“低层次”这个词，因为佐治亚州立大学（Georgia State University）是一所声誉卓著的研究机构，吸引了来自全国各地的高水平教授和教师。
2
Now he is working in a researchinstitution.
他目前在一所研究院里工作。
3
More than 1 year experience in medical or scientific researchinstitution or academic college.