“days of closing”概念、定义、翻译-科学时代

单词	days of closing
释义	图书馆、情报与文献学词汇手册 days of closing 闭馆天数
随便看	fluid erosion fluid extract fluid extract fluid extrusion fluid field fluid film fluid film fluid film lubrication fluid flow fluid flow fluid flow angle fluid flowmeter fluid food fluid-free fluid friction fluid friction fluid friction fluid fuel fast reactor fluid fuel reactor fluid head fluid heat transmitting noise fluid-humour syndrome differentiation fluidic fluidic control fluidic device

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。