“classification and coding system”的概念、定义、翻译、参考文献-科学参考

单词	classification and coding system
释义	classification and coding system 分类编码系统
随便看	closed security zone closed segment closed semantic tree closed separation of fingers closed-sequence control closed sequential scheme closed-series combination method of measurement closed set closed shackle closed shaft closed sheathing closed shed closed sheeting closed shell closed shell and tube condenser closed shell atom closed-shell atom closed-shell configuration closed-shell nuclei closed-shell numbers closed shelterdecker closed shelves closed shield closed shop closed slide

科学参考收录了1248194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。