“防火卷帘”的概念、定义、翻译、参考文献-科学参考

单词	防火卷帘
释义	防火卷帘 Encyclopedia 工学防火分区释 fire shutter防火卷帘由卷轴、导轨、座板、门楣、箱体、可折叠或卷绕的帘面，以及卷门机、控制器等部件组成，具有一定耐火性能的卷帘门。
随便看	dual-quaternion strap-down algorithm dual queueing system dual randomization dual-rate lunar position camera dual-rate moon camera dual referral dual regular polyhedron dual relation dual representation dual resonance dual resonance model dual-roll press formation dual root system dual-rotation friction stir welding dual scalar dual scaling dual scheduling dual semi-group dual semigroup dual sentence dual simplex algorithm dual simplex method dual simplex tableau dual solid dual solution

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。