尽管M1A2“艾布拉姆斯”依然是世界上首屈一指的主战坦克,但美国陆军已经开始着手开发其替代产品。美国陆军对下一代主战坦克的基本要求是,既要能够提供与M1A2相同或更大的火力杀伤力和乘员生存能力,又要具有较低的重量,使其能更便捷地投入战斗,在战场上更加灵活。但到目前为止,美军所做的大量尝试都以失败告终,主要原因是现有的技术还无法实现在大幅降低坦克重量的前提下,保障其战斗力和防护力。如果采用新 Although the M1A2 “Abrams ” is still the world’s premier main battle tank, the U.S. Army is already embarking on the development of alternative products. The Army’s basic requirement for the next generation of MBTs is to provide both the same firepower and occupant survivability as the M1A2 and a lower weight to make it easier to battle More flexible battlefield. However, so far, many attempts by the U.S. military have ended in failure. The main reason is that the existing technology can not guarantee the combat effectiveness and defense capability under the premise of drastically reducing the weight of a tank. If you adopt new