“steel”的概念、定义、翻译、参考文献-科学参考

单词	steel
释义	steel Encyclopedia 工学钢释 steel 钢碳含量一般在2.0%以下并含有合金元素的可进行塑性变形加工的铁碳合金。 Physics steel钢
随便看	permutation index permutation inversion permutation involution permutation matrix permutation of arguments permutation of a set permutation of codes permutation of columns permutation of elements permutation of indices permutation of numbers permutation of planar on shell diagram permutation of planar on-shell diagram permutation of planar onshell diagram permutation of rows permutation of variables permutation operator permutation pattern permutation pseudo-tensor permutation rank permutation relation permutation relationship permutation representation permutation representation of a group permutation rise

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