The tests shown that the creep ductility were increased and the notch sensitivity of alloy were improved through multiple aging treatments.

试验指出，通过多次时效处理可以提高合金的蠕变延性，改善合金的缺口敏感性。

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The results show that creep should be connected with hot ductility at low strain rates.

研究结果表明，低应变速率下的热塑性与蠕变密切相关。

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