“storage term of reference material”的概念、定义、翻译、参考文献-科学参考

单词	storage term of reference material
释义	storage term of reference material Chemistry ＞分析化学＞标准物质＞释义 storage-term of reference material标准物质保质期
随便看	upper crust upper culmination upper cut-off frequency upper Darboux integral upper Darboux sum upper decimal approximation upper density upper derivative upper deviation upper directed upper Dirichlet density upper end upper end of an integral upper envelope upper estimate upper eyelid upper finite group Upper-flow system upper function upper gastrointestinal bleeding upper gastrointestinal examination upper gastrointestinal hemorrhage upper girdle muscles upper half-disk upper half-martingale

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。