After annealing copper red: continuous annealing three sections: preheating section, the work piece, cooling section.

铜线退火后发红：连续退火分三个段：预热段，工作段、冷却段。

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According to the different wire diameter, literally adjust cooling section water level, to achieve the purpose of cooling.

根据线径的不同，随便调节冷却段水位。达到冷却的目的。

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By using a flat interface model it is possible to determine the effective length of a gas-filled heat pipe cooling section.

对充气热管空气预热器的结构进行分析和应用介绍，采用平界面模型，确定充气热管冷却段的有效长度。

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The Sarbanes-Oxley Act of 2002, Section 203, imposed a five-year rotation and five-year cooling-off period, from a seven-year rotation with a two-year cooling-off period.

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