fire retarding division

同义词释义

1)fire -retarding division,阻火分隔2)fire-retarding division,阻火分隔3)flame arrest,阻火4)flame arrester,阻火器5)fire arresting and isolating,阻火隔爆6)fire retardant foam,阻火泡沫7)flame arrestor element,阻火单元8)fire-block stem,阻火封堵9)fire prevention covering,阻火罩10)fire stopping collar,阻火圈