drop press造句

例句与造句

1. 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。
2. The theory basis of selecting the equipment is found by calculating the medium frequency induction hrating furnace and onatching equipment in 125mn drop press production line
   摘要通过对125mn热模锻压力机生产线中频感应加热炉及配套设备的分析计算，找出了选型的理论依据。
3. It's difficult to find drop press in a sentence. 用drop press造句挺难的