A new method to calculate temperature rise in high speed wire rolling is proposed according to heat line theory.

基于热线理论提出计算高速线材轧制温升的新方法。

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Casselman wants to build an array of solar magnifying mirrors at one end of the line to collect and focus heat onto water filled tubes.

卡斯尔曼希望在管道的一端建造一组太阳放大镜，将热量收集到充满水的管道上。

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Castleman wants to build an array of solar magnifying mirrors at one end of the line to collect and focus heat onto water-filled tubes.

卡斯尔曼想要在管道的一端建造一组太阳能放大镜，收集热量并把热量集中到充满水的管道上。

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His traditional white Arab tunic is no longer very white, and he gives off the odor of someone who's slept in his car for the past two days in the baking heat - waiting in line.

NPR: Oil Rich Iraq Suffers Through Gasoline Shortage

The families weren't the only ones to experience tragedy when an extreme heat spell helped spawn a powerful line of thunderstorms that swept east from Indiana to New Jersey.

CNN: Record heat, storms bring despair, 'horror'

He's among thousands of people standing in line in the dreary midmorning heat of Port-au-Prince.

NPR: Haitians Flock to Vote in National Elections