“自然排烟”的概念、定义、翻译、参考文献-科学参考

单词	自然排烟
释义	自然排烟 Encyclopedia 工学防排烟技术释 natural smoke exhaust自然排烟利用火灾产生高温烟气的浮力作用和外部风力的作用，通过建筑物的对外开口，把烟气排至室外的排烟方式，其实质是热烟气和冷空气的对流运动。
随便看	picture coding Picture Copybook of Plum Blossom picture description picture description grammar picture description language picture dictionary picture element picture frame picture language Picture News Picture of Emperor Tang Minghuang's Night Tour With Candles picture of mechanics Picture of Official Promotion Picture of Survivors of a Great Upheaval in Taiwan picturephone picture-point Picture Post picture processing pictures pictures carved on the memorial tablets of the tombs of the Northern Dynasties Picture size Pictures of Collecting Local Customsin an Aboriginal Community Pictures of Farming and Weaving Pictures of the Old World Picturesque

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。