Fire is associated with dry and hot condition.

火总是与干燥和炎热状况有关。

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For hot rolling, roll profile is the important condition of realizing shape control.

对热轧而言，辊型是实现板形控制的重要条件。

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For hot rolling, roll profile is the important condition of realizing shape control.

对热轧而言，辊型是实现板形控制的重要条件。

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