一火成材改造中粗轧机的工艺设计与实践_电子资料文库 关键词:一火成材;粗轧机;轧制道次;孔型系统 [gap=712]Keywords:roll in one heat;roughing mill;pass;pass system
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?一火轧成
一火轧成roll in one heat 火箭 [航空] rocket; fire arrow; bird 发射火箭 fire a rocket; 穿甲火箭 armour-piercing rocket; 单级火箭 one-stage rock...
双语例句
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In the Shanming Iron and Steel Works, the process structure was optimized by adopting continous casting, rollinoneheat and replacement of coke-oven gas.