Abstract: To effectively implement the military education policy for the new era, the college physics teaching in military academies must highlight actual combat. Combining the development positioning, concepts, and curriculum characteristics of military academies, this article takes the classroom teaching practice of the Doppler effect as an example to focus on practical combat applications. Using military weapons and equipment as the main thread, it proceeds from the surface to the principle and then from the principle to actual combat, exploring the approaches and methods for integrating college physics curriculum teaching with military affairs. It transforms the classroom into a battlefield, highlighting the military and political characteristics of college physics curriculum teaching. Practices have shown that this teaching design has significantly consolidated the foundation of trainees' job capabilities, made great contributions to the actual combatization of trainees, and it has met the requirements of cultivating people with virtue and educating people for war.

Key words: college physics, the Doppler effect, military