It is critical calculating blanking step in normal single row optimum layout.普通单排优化排样中冲裁步距的计算非常关键.Expounded punching, blanking, bending modulus of the composite structure design and principle.阐述了冲孔 、 落料 、 压弯复合模的结构设计及工作原理...
Slugs feed on decaying plant and animal material.蛞蝓以腐烂的动植物为食。They feed mostly on decaying vegetable matter.它们大多以腐烂的蔬菜为食。The fish and crabs scavenge for decaying tissue.鱼和蟹搜寻腐烂的组织为食....
The Mutalisk can spew forth Glaive Wurms which seek out nearby targets and punish them.飞龙可以吐出弹射虫来攻击附近的目标.Cash machines that spew out money are usually the stuff of dreams.现金出纳机里的钱,通常是梦想.She must be purged and through thi...
The obverse of love is hate.爱的反面是恨。The obverse shows the scenery of the Yellow Mountain.正面以黄山风光作主题.The obverse of rising unemployment is continued gains in productivity.失业率上升，相对应的是生产率进一步提高。We should see the reverse as we...