“firefighting ventilator”的概念、定义、翻译、参考文献-科学参考

单词	firefighting ventilator
释义	firefighting ventilator Encyclopedia 工学灭火救援装备释 firefighting ventilator排烟器材利用动力设备和风机对灾害事故现场进行排烟或送风的器材。
随便看	orbital electron capture orbital element orbital elements orbital energy orbital evolution orbital fracture orbital free density functional theory orbital-free density functional theory orbital frequency orbital functional orbital hybridization orbital inclination orbital injection accuracy orbital instability orbital integral problem orbital integrals orbital latitude orbital longitude orbitally stable orbital magnetic moment orbital mapping orbital margin orbital mechanics orbital motion orbital node

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。