“标准物质有效期”的概念、定义、翻译、参考文献-科学参考

单词	标准物质有效期
释义	标准物质有效期 Chemistry ＞分析化学＞标准物质＞释义 expiration date of reference material标准物质有效期
随便看	Hardy-Littlewood theorem Hardy norm Hardy-Ramanujan number Hardy-Ramanujan theorem Hardy rule Hardy space Hardy theorem Hardy transform Hardy variation Hardy-Weinberg equilibrium Hardy-Weinberg law Hardy Z-function Hardy–Weinberg equilibrium，HWE hard zone hard γ-rays hare Hare method harem system in ancient China Haresh Sharma Haret Harewood House Garden Hare’s study on psychopath commitment of crime Hargeisa Provincial Museum Hargeysa Har Gobind Khorana

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。