Yes By inquiring about the process of thesis defense, it shows that you can graduate and get a diploma and a degree certificate after completing all the credits and thesis defense during your study, so you can get a degree certificate by sending the thesis to the external auditor. Defense is an educational term. Generally, teachers of several related majors ask some questions according to students' design entities and papers, listen to students' personal explanations, and understand the authenticity and familiarity of students' graduation design; Examine students' adaptability and knowledge; Listen to students' understanding of the development prospect of the project.