The utility model solves the problem that in the past a hot rolling flat slate steel and a hot rolling wire were used to manufacture the brake shoe back, with consumption lowered.

本实用新型解决以往使用热轧平板钢和热轧线材两种材料制造瓦背的问题，降低了消耗，提高了经济效益。

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ON THE outskirts of Columbia, South Carolina's capital, lies a rolling swathe of farmland where cattle graze, tomatoes sprout and razor wire glints in the afternoon sun.

在南卡罗来纳州首府哥伦比亚的郊区，广袤沃野，延绵起伏。 牛儿在此吃草，西红柿含苞待放，带刺的篱网在午后的阳光下闪闪发光。

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For the bar and wire endless rolling process, the welded area is required to have similar properties as the base metal.

棒线材的无头轧制工艺，要求焊接部位与基体具有同样的性能。

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The fibers are made by rolling conducting and insulating polymer films around a copper wire, which are then heated to about 200 degrees C (about 400 degrees F) and stretched out until soft and elastic.

FORBES: Written by Bryan Nelson

Drive the Freedom Highway 30 miles north from South Korea's capital, Seoul, and urban high-rises soon give way to razor wire, lookout posts, Ray-Banned soldiers and the verdant, rolling hills that shelter Heyri Art Valley: over 120 architect-designed homes, studios and public buildings 10 miles shy of the dmz.

FORBES: Magazine Article