The plate is divided into hot rolling and cold rolling.

钢板按轧制分，分热轧的和冷轧的。

youdao

The automatic current control and speed control of decoiler in pickling and cold rolling line are introduced.

介绍了配洗连轧线开卷机的自动电流控制和自动速度控制模式。

youdao

The structure and property of this steel grade is studied by means of designing the alloying elements composition, and controlling the hot rolling and cold rolling technology.

通过成分设计，热轧、冷轧工艺控制，对该钢的组织性能进行了研究。

youdao

My mother and I stood in the kitchen laughing, talking and rolling for hours without regard to my cold, wrinkled fingers.

NPR: Savoring Memories of Sunday Dinner

"Well, that's absurd, because in winter it's cold and you can't go around naked, " Armani says, rolling his R s the French way, which in Italian is a slight idiosyncrasy of speech that exudes an air of aristocracy.

WSJ: The Future of Armani