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reversed ventilation of mine
释义
reversed ventilation of mine
Encyclopedia
工学
矿井通风
释
reversed ventilation of mine
矿井反风
当进风井或井底车场及其附近发生火灾或瓦斯、煤尘爆炸时,大量有害气体随风流带到各作业地点,危及人员安全时,为防止灾害扩大和抢救人员的需要,而采取的迅速倒转风流方向的措施。
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Noor Ed-din Faris
Nootkas
no prose better than that of the Qin and Han dynasites and no poems better than those in the heyday of Tang
no punishment in doubtful cases
NOR
Nor
no radiation damage
noradrenaline
noradrenergic nerve endings blocking drugs
noradrenergic neuron
noradrenergic receptor
Nora G.Sproston
noralite
Noranda smelting process
Nora's heart
Norbert Elias
Norberto Bobbio
Norbert Wiener
norbormide
Norbu Lingka
Norbulingka
Nordahl Grieg
n- order multi-agent system
n order reaction
Nordhaus-Gaddum-type 问题
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