“机械防烟”的概念、定义、翻译、参考文献-科学参考

单词	机械防烟
释义	机械防烟 Encyclopedia 工学防排烟技术释 mechanical smoke protection机械防烟在建筑物发生火灾时，对着火区域防火分区内的疏散通道或建筑物内的避难场所进行加压送风，使其保持一定的正压，以防止烟气侵入的防烟方式。又称机械加压送风防烟。
随便看	the Qingxi Literary Society the Qi of chaos creates everything the Qiqushan Temple The QiYe of Bamboo Slips Collected by Tsinghua University the qualification level examination of Chinese social work The Quality Assurance Agency for Higher Education the quality of editing the quality of government The quaternary geology (loose sediments) mapping unit The Quebec Question The Queen of Spades The Quest for Certainty The Question and Answer of Acupuncture and Moxibustion the question of Key the Questions of King Milinda the Qu Garden The Quiet Revolution the quiet right The Quintessence of Ibsenism the rabbit plague in Australia the radiant city the radiochemical puritydetermination of pharmaceuticals the radionuclidic purity determination of radiopharmaceuticals The Raft and Pyramid: Coherence versus Foundations in Theory of Knowledge theragnostic radionuclide

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。