After annealing, the density of dislocation decreased but stacking fault and extended dislocation increased.

高温退火后合金中的位错密度降低，层错、扩展位错的密度增加。

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After annealing, the density of dislocation decreased but stacking fault and extended dislocation increased.

高温退火后合金中的位错密度降低，层错、扩展位错的密度增加。

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