“unalloyed free-cutting steel”的概念、定义、翻译、参考文献-科学参考

单词	unalloyed free-cutting steel
释义	unalloyed free-cutting steel Encyclopedia 工学非合金钢释 unalloyed free-cutting steel非合金易切削钢加入硫及铅、铋、碲、硒、磷等易切削元素，而具有良好切削加工性能的非合金钢。
随便看	grafting technique of fruit trees grafting yield Grafton graft polymer graft rejection graft rejective reaction graft versus host reaction，GVHR graft versus leukemia reaction Grags Ba Grags pa Graham Clifford Goodwin Graham Greene GRAIL grain grain alcohol grain and forage crops grain boundary grain boundary aggregation grain boundary attack grain boundary conduction grain boundary defect grain boundary diffusion grain boundary migration recrystallization grain boundary segregation grain-cash-forage rotation

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