单词 | sulfur number |
释义 | sulfur number [`sǝl·fǝr ´nǝm·bǝr] ANALYTICAL CHEMISTRY The number of milligrams of sulfur per 100 milliliters of sample, determined by electrometric titration; used in the petroleum industry for oils. |
随便看 |
|
科学参考收录了103327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。