“孙忠铭”的概念、定义、翻译、参考文献-科学参考

单词	孙忠铭
释义	孙忠铭 Encyclopedia 工学﹝矿冶人物﹞释 Sun Zhongming孙忠铭（1938-07-18～）中国金属矿采矿工程技术专家。
随便看	closure domain closure error closure-finite closure-finite cell complex closure-finite complex closure of a convex function closure of a domain closure of a field closure of an algorithm closure of an element closure of an operator closure of a ring closure of a set closure of a space closure of a subset closure of a system of functions closure of a troupe's annual performance closure of convex function closure of Huayuankou breach closure of Huzi breach Closure of Libyan Embassy in Niger closure of Panama Seaway closure operation closure operator closure ordinal

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。