连续两年被评为北京市公安保卫系统先进集体的北京内燃机总厂专职消防队,在前不久扑救北京经济学院教学楼工地的火灾中,以最快的速度首先赶到火场,并且迅速控制了火势,为夺取扑救这次火灾的胜利立下了首功,被群众亲切地称为“火场上的利剑”。这把利剑为何如此锋利?他们为什么能表现出如 For two consecutive years was rated as the Beijing Municipal Public Security System advanced collective Beijing Internal Combustion Engine Plant full-time fire brigade, shortly before the fire fighting in the Beijing Economic School teaching building site, the fastest speed first rushed to the scene, and quickly controlled The fire, in order to win the victory of the fire fighting this victory was first set, the masses affectionately known as “the sword on the fire.” Why is this sword so sharp? Why they can show