“B type inclusions”的概念、定义、翻译、参考文献-科学参考

单词	B type inclusions
释义	B type inclusions Encyclopedia 工学钢中非金属夹杂物释 B type inclusionsB型夹杂物一种钢中的夹杂物。是氧化铝类夹杂。这类夹杂物大多不变形，形态比较小（一般小于3），黑色或带蓝色带角的颗粒，沿轧制方向排成一行，至少有三个颗粒，如氧化铁（FeO）、氧化锰（MnO）、二氧化硅（SiO2）、氧化铝（Al2O3）、氧化钙（CaO）等。
随便看	secondary recovery of lean ore secondary recovery of pillar secondary recovery of resources secondary recovery of tailings secondary reference material secondary refining of molten steel secondary reflector secondary reinforcer secondary relaxation secondary remelting refining secondary resonance secondary resource secondary resources secondary resources of platinum metals group secondary response secondary road secondary root secondary sampling unit secondary school building secondary sedimentary structures secondary sedimentationtank tank secondary segment secondary segmentation secondary settling tank control system secondary sex characteristics

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