“emergency ventilation”的概念、定义、翻译、参考文献-科学参考

单词	emergency ventilation
释义	emergency ventilation Encyclopedia 工学工艺局部通风释 emergency ventilation事故通风在一些生产工艺过程中，由于操作事故或者设备故障，有可能突然产生大量有毒有害气体、易燃易爆气体、粉尘或气溶胶等有害物质，为了防止有害物质对工作人员造成伤害和防止事故进一步扩大，需要尽快将有害物质排至室外的通风方式。事故通风装置只有在发生事故时才开启使用，对事故现场进行强制通风。
随便看	romance romance- and women-related poetry Romance group Romance in the Rain Roman cement Romance of Bitter Happiness Romance of Extraordinary Swordsmen Romance of Family Yang Romance of Floating Red Leaves Romance of Fu Caiyun and Von Waldersee Romance of Heroes in the Early Tang Dynasty Romance of Hong Xiuquan Romance of Huo Duliang and Two Ladies Romance of Late Sui Dynasty Romance of Late Tang and Five Dynasties Romance of Lotus Flowers Romance of Our Parents Romance of Sui and Tang Dynasties Romance of Tang Bohu and Qiuxiang Romance of the Beautiful Performing Girl Romance of the Iron Bow Romance of the Jade Bracelet Romance of the Leper Girl Romance of the Northern Dynasties Romance of the Red Leaf

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