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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。
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component of a curve
component of a field
component of a graph
component of a group
component of a link
component of a manifold
component of a matrix
component of an element
component of a point
component of a signal
component of a space
component of a tensor
component of a vector
component of a vector field
component of jacket platform
component of natural gas
component of space
component of the four displacements
component of the identity
component of the six cardinal points
component of the three arrangers of time
component of variance
component-of-variance model
component part
component; part
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