“breakdown rollpass”的概念、定义、翻译、参考文献-科学参考

单词	breakdown rollpass
释义	breakdown rollpass Encyclopedia 工学型钢孔型设计释 breakdown rollpass开坯孔型把方形或矩形的大断面钢锭或钢坯轧成小断面的方坯或板坯，使轧件的断面面积缩小，长度增加，为后面孔型提供合适轧件尺寸的孔型。又称延伸孔型。
随便看	Prout's hypothesis Prout Tompkins equation Prout-Tompkins equation provability provability logic provability problem provable formula provable security provable sequent provably recursive function provably secure cryptography proved proved reserves proved reserves life proven provenance provenance analysis provenance of collection provenance protected mode of medicinal resources provenances provenance testing provence lavender in France proventriculus Provençal proverb

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