那时村民都听到了河里冒水汽的声音，就像铁水在水中淬火的声音。
Whenever he did that all the villagers could hear the sound of steam coming from the river, like the sound of hot iron being quenched in water.
本文研究了淬火温度对4330M钢在蒸馏水中的应力腐蚀裂纹扩展速率的影响。
The effect of quenching temperatures on the rate of stress corrosion crack propagation of 4330M steel in distilled water has been investigated.
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