例句
1. 军事技术和战争形态的革命性变化，对国际政治军事格局产生重大影响，对中国军事安全带来新的严峻挑战。
1. The aforementioned revolutionary changes in military technologies and the form of war have not only had a significant impact on the international political and military landscapes, but also posed new and severe challenges to China's military security.