“powder metallurgy alloy steels”的概念、定义、翻译、参考文献-科学参考

单词	powder metallurgy alloy steels
释义	powder metallurgy alloy steels Encyclopedia 工学粉末冶金材料释 powder metallurgy alloy steels粉末冶金合金钢采用热等静压或热挤压等热成形技术，将合金钢粉末致密化成坯材，然后经一般热塑性加工制成的合金钢材。
随便看	digtal geological survey system digyny dihedral dihedral angle dihedral angle statistics dihedral cohomology dihedral group dihedral homology dihedral prime dihedral scattering dihedron dihexagonal dihexahedron dihomology dihomology group Dihua city dihuang decoction dihybrid dihydrate dihydride catalyst dihydro-2,5-furandione dihydroborate dihydrochalcone dihydroflavone dihydroflavonol

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