“粉末冶金摩擦材料”的概念、定义、翻译、参考文献-科学参考

单词	粉末冶金摩擦材料
释义	粉末冶金摩擦材料 Encyclopedia 工学粉末冶金摩擦材料释 powder metallurgy friction materials粉末冶金摩擦材料采用粉末冶金方法制成的、具有高摩擦系数和高耐磨性能的金属和非金属复合材料。又称烧结金属摩擦材料。
随便看	hierarchical risk management of safety production hierarchical sampling method hierarchical solvers hierarchical storage management hierarchical storage system hierarchical structure hierarchical structure formation hierarchical structure of aquatic plant community hierarchical structure of biomaterials hierarchical succession theory hierarchical system hierarchical system of physical regionalization hierarchical system of the church hierarchical task network planning hierarchical tree hierarchical triple system hierarchical universe hierarchical watershed hierarchic subject of decision-making in mega project hierarchies theory of learning hierarchization representation？ hierarchized hierarchy hierarchy of categories hierarchy of church

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。