字母趣谈轻武器(D)——随意中学英文术语(4)

摘要

DROP SHOT软铅弹。DROP OFBULLET弹道降,the vertical distance abullel has fallen under the influence ofgravity,during its flight(弹头飞行时受重力影响垂直下降的高度)。DROP ATHEEL枪托底板(抵肩部)下降量,thevertical distance between the line of sightand the top edge of the butt or heel. 对于“non-disposable weapon”,在