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.

The respondent's answer time is generally limited to a certain period of time, and there is no need to expand it in detail unless the defense teacher specifically emphasizes the requirement to expand it. Answer the main content and central idea directly, remove the details, be concise and lively, and go straight to the point.

Expect the questions that the teacher will ask. Summarize your graduation project before your defense, recall the key points and difficulties in your work, put forward 10 ~ 15 questions in combination with your own papers (generally, the number of questions is 3 ~ 6), simulate the defense site for drills, and the most important thing is to prepare the answers to these questions.

general idea

1. Overcome nervousness, anxiety and uneasiness, and be confident that you can successfully pass the defense.

2. Pay attention to self-cultivation and be polite. Whether listening to the teacher's questions or answering them, you should be polite.

3, listen to understand the meaning of the question, grasp the main idea of the question, understand the purpose and intention of the defense teacher, fully understand the root of the question, and then answer to avoid the phenomenon of irrelevant answers.