单词 | lot |
释义 | lot [lät] ANALYTICAL CHEMISTRY A specimen of bulk material that is to undergo chemical analysis. CIVIL ENGINEERING A piece of land with fixed boundaries. INDUSTRIAL ENGINEERING A quantity of material, such as propellant, the units of which were manufactured under identical conditions. Also known as lot batch. |
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。