drop hammer meaning in English

【机械工程】落锤。

Study of drop hammer impact sensitivity for big - bill explosives
大药片落锤撞击感度研究
Drop hammer rig was used to perform the impact experiment
冲击点位于中跨的中点，通过落锤装置提供冲击载荷。
Dynamic impact response of minitype wheel loader fops subjected to drop hammer collision
受落锤冲击的动态响应
Drop hammer test
落锤试验
Abstract : the epoxy plastic ( ep ) moulding surface of drop hammer die seriously presented embrittlement and deformation while drop pressing
文摘:原有的环氧塑料落压模在使用过程中模具型面脆裂变形严重。