This paper expounds the shape classification of strip, analyzes the reasons why the shape wave occurs on the band steel in the cold rolling mill, and probes into the crown control of the band steel.

叙述了带钢的板形分类，分析了在冷轧厂生产中带钢板产生浪形的原因，探讨了带钢的凸度控制。

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The DIs wore their hair long and pinned up in "sock buns, " a Marine Corps specialty that required snipping off the toe line of a sock, rolling the fabric into a doughnut shape, and wrapping and winding a ponytail's worth of hair around it.

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Place the fig paste on a sheet of aluminum foil and shape it into a rough 6-inch log, then wrap it tightly in the foil, rolling to shape it into a perfect cylinder.

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