certificate of advanced studies

例句：

1. 1. He was awarded a certificate of advanced studies for his outstanding achievements in the field.
   他因其在该领域的杰出成就被授予高级研究证书。
2. 2. The university offered a certificate of advanced studies to students who had completed their master's degree.
   该大学为完成硕士课程的学生颁发高级研究证书。
3. 3. She applied for a certificate of advanced studies and hoped to gain admission into a prestigious graduate program.
   她申请了高级研究证书，并希望获得一个著名研究生项目的录取。