“isothermal annealing”的概念、定义、翻译、参考文献-科学参考

单词	isothermal annealing
释义	isothermal annealing Encyclopedia 工学退火释 isothermal annealing等温退火将钢加热到高于奥氏体形成的某一温度，保温一定时间，然后以较快速度冷却到奥氏体不稳定的珠光体转变温度区间，保温适当时间，获得均匀的珠光体组织，然后较慢冷却到500℃左右，再以任意速度（一般采取空冷）冷却至室温的热处理工艺。
随便看	frequency-agile radar frequency allocation frequency analysis frequency and duration method frequency approach frequency attribute frequency band frequency bandwidth constraint frequency bridge frequency calibration frequency capture frequency centre frequency characteristic frequency characteristic of sound pressure frequency chart frequency chirp frequency coding frequency collapse frequency comparision frequency compensation frequency conversion frequency conversion circuit frequency conversion technique frequency conversion transformation of fan and water pump frequency converter

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