“graphite degeneration of cast iron”的概念、定义、翻译、参考文献-科学参考

单词	graphite degeneration of cast iron
释义	graphite degeneration of cast iron Encyclopedia 工学铸铁释 graphite degeneration of cast iron铸铁石墨畸变大断面球墨铸铁件中，由于凝固时间长导致石墨无法保持球形，组织中出现碎块状石墨的现象。
随便看	sector shutter sectors of material production sector structure sector velocity secukinumab secular secular aberration secular acceleration secular and regular clergy secular constant secular determinant secular equation secular equilibrium secular evolution secular inequality secular instability secularization secular motion secular parallax secular perturbation secular polar motion secular precession secular priest secular resonance secular stability

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