1. The student made a detailed investigation and referred to many documents. The final subject has certain practical value. This topic is the continuation of students' professional knowledge, which conforms to the direction of students' professional development and is conducive to improving students' basic knowledge and skills and improving their research ability. The research method and plan are basically reasonable and the difficulty is appropriate, and students can complete the project design within the scheduled time. Agree to the topic.

2. The topic of the paper conforms to the professional training goal and can achieve the comprehensive training goal. This topic has certain research value, which is conducive to the improvement of students' ability. The experimental design is reasonable and can be completed within the specified time. I agree to start the topic.

3. The student has in-depth research on XX, referring to a large number of documents, and the topic of the thesis has high research value. This topic is the continuation of students' learning direction, which is conducive to improving students' ability. The experimental design is reasonable and the workload is large. Pay attention to the schedule and agree to start the topic.

4. The topic selection of this student's thesis is closely related to the professional direction and reality, which has practical significance, has the ability and conditions to complete the topic selection, and is conducive to improving students' research ability. The research method and scheme are basically reasonable and the difficulty is appropriate. Students can finish the project within the scheduled time. Agree to the topic.

5. The topic designed by 5.XX is intelligent boiler temperature control system, which comes from actual life and production. The topic involves signal detection and processing, microcomputer control technology, single chip microcomputer application technology and other professional knowledge, which has a certain depth and breadth; The student collected and consulted some technical data during the course of opening the topic. The designed system tasks are basically clear, the design ideas are clear, and the control scheme selection is reasonable and feasible.

The selected device is demonstrated in detail. The workload is moderate, and the work plan is appropriate. It is expected that the design can be carried out as planned and the design task can be completed as scheduled. I passed the opening defense and agreed to enter the graduation project.