【摘要】 介绍了球形药８０年代以来的最新进展：具有大直径尺寸和ＬＯＶＡ发射药配方的球形药技术以及在药筒内球形药的密实装药。也描述了他们的特性和在各种武器系统中应用的可能性。更多还原

【Abstract】 This paper presented recent progress in spherical powder : technology of spherical powder possessed large diameter size grain and LOVA propellant formulation, and consolidation charge of spherical powder in cartridge case since 1980s. Their character and possibility of application in various weaponry were described as well.更多还原