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射击是一項广大群众喜爱的国防体育活动,每一个学习射击的同志是在为革命、为保卫祖国而练习射击。在扣压扳机后,子弹是怎么发射出去的?枪一响为什么枪托会猛撞肩膀?子弹在空气中是怎么飞行的?子弹是怎么命中靶心的?这些問題都是大家感兴趣的。
Shooting is a favorite sport for national defense. Every comrade studying shooting is practicing shooting for the revolution and defending the motherland. How does the bullet fly in the air? How does the bullet hit the bull's eye? These questions are of interest to everyone.