从而表明冷轧钢筋是一种前途广阔的新型建筑材料。
It shows that the cold-rolled deformed bar is a new kind of construct...
从而表明冷轧钢筋是一种前途广阔的新型建筑材料。
冷轧废水处理是轧钢工艺中的难点之一。
Waste water treatment is one of the difficulties in steel rolling process.
冷轧废水处理是轧钢工艺中的难点之一。
Waste water treatment is one of the difficulties in steel rolling process.
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