In the final heat treatment using circular quenching grain refinement effect is good, three times quenching refinement of grain can achieve 10 levels.

在最终热处理采用循环淬火晶粒细化效果好，三次淬火细化的晶粒可达到10级。

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LC the final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming e. g. bending, expanding.

冷加工(软)最后热处理之后进行小变形量的冷加工，对钢管再加工时允许有限的冷变形(例如：弯曲，扩口)。

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This article has described the research and upgrading of the final heat treatment process for the generator shaft end, the optimized process has been selected and put into the operation.

对发电机轴端头的最终热处理工艺进行了研究和改进，筛选出了最佳工艺条件并进行了实施。

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Carmelita Jeter of the United States split the Jamaican duo with a time of 10.94s in the final heat.

BBC: Ohuruogu and Idowu reach finals

South Korean Lee, who slashed more than 22 seconds off his own personal best, had been celebrating in the infield long before Kramer, who skated in the final heat, finished.

BBC: Sven Kramer mistake hands 10,000m gold to Korea's Lee

Jessica Ennis claimed Britain's first world heptathlon title as she capped a dominant weekend by winning the final heat of the 800m on Sunday night to finish 238 points ahead.

CNN: Bolt smashes own record to win world 100m title