“back-up system”的概念、定义、翻译、参考文献-科学参考

单词	back-up system
释义	back-up system Computer 计算机硬件计算机维护释文 back-up system后援系统计算机硬件计算机维护释文 back-up system后援系统
随便看	F number F-number f number f-number F-number drift zoom lens F-number Stabilized Zoom lens f-number, stop number FO4 FO4 inverter delay foam foam adhesive foam asphalt regeneration equipment foam automatic spray fire extinguishing system foam catcher foam coating foam core sandwich structure composites foam drilling fluid foam-drive flow foam dyeing foamed foamed asphalt foamed cement for sound absorption foamed ceramics for sound absorption foamed concrete foamed concrete using tailings

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。