美国将提高巡航导弹的速度最近,美国一个航天科学研究小组研制成功了多燃料仓冲压式喷气(DCR)发动机。由于这种发动机具有结构简单、质量轻、成本低、在调整飞行时效率高的特点,所以这项技术的突破,将使美国在今后部署高速巡航导弹的竞争中处于世界领先地位,必将对美军作战能力和作战模式产生新的影响,如美军可以应用这种导弹在对方的防御范围之外打击对方实时出现的目标,并能够给对方严密设防的硬目标产生毁灭性的破坏。美海军还将以此为基础研制远程反舰导弹,该 U.S. to Boost Cruise Missiles Recently, a U.S. aerospace science research team successfully developed a multi-fuel-bunker ramjet (DCR) engine. Due to its simple structure, light weight, low cost and high efficiency in flight adjustment, this technology breakthrough will enable the United States to lead the world in the future in the deployment of high-speed cruise missiles. The US military has new effects on combat capabilities and modes of operation. For example, the U.S. military can use such missiles to combat real-time targets outside their defense and cause devastating damage to the other’s hard targets, which are closely guarded. The U.S. Navy will also develop long-range anti-ship missiles based on this