液体发射药火炮是用液体发射药代替普通固体火药作为推动弹丸能源的一种火炮。这是能大幅度提高火炮效能的一种新的火炮概念。一、对美国液体发射药火炮研究的回顾国外许多国家早就从事液体发射药火炮技术的研究和探讨,如苏联、西德、 Liquid propellant artillery is a type of gun that uses liquid propellant instead of ordinary solid gunpowder as a source of projectile energy. This is a new artillery concept that can greatly improve the effectiveness of artillery. I. Review of the Research on Liquid Launch Artillery in the United States Many foreign countries have long been engaged in research and discussion on the technology of liquid propellant artillery, such as the Soviet Union, West Germany,