“防烟排烟”概念、定义、翻译-科学时代

单词	防烟排烟
释义	市政工程词汇手册 smoke control and smoke exhaust 防烟排烟
随便看	learning skill learning society learning space learning speed learning state learning stimulus learning strategy learning strategy learning strategy learning structure learning stuff learning style learning style learning style learning style learning style learning system learning tape learning target learning task learning team learning technique learning theory learning theory learning therapy

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

smoke control and smoke exhaust