The degree of pressure wave cannot describe the degree of fracture of propellant charge in the chamber,and cannot depict压力波大小既不能表征膛内发射药的破碎程度,也不能准确完全地反映发射药破碎所处力学环境。
DAMAGING EFFECT OF PRESSURE WAVE ON THE AUDITORY ORGAN——Ⅰ.SITES AND FEATURES OF DAMAGE压力波对听觉器官的致伤作用——Ⅰ.致伤部位和损伤特性