“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	Lower Saxony lower semi continuity lower semi-continuity lower semicontinuity lower semi continuous lower semi-continuous lower semicontinuous lower semicontinuous decomposition lower semicontinuous equivalence lower semicontinuous function lower semi continuous hull lower semi-continuous hull lower semicontinuous hull lower semicontinuous mapping lower semicontinuous partition lower semicontinuous regularization lower semi-lattice lower semi-modular lattice lower semi strictly diagonally dominant matrix lower semi-strictly diagonally dominant matrix lower separation axiom lower series lower set lower singular exponent lower solution

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。