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矿井通风
释义
矿井通风
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工学
矿井通风
释
mine ventilation
矿井通风
向井下连续输送新鲜空气,稀释并排出有毒有害气体和粉尘,以及调节井下气候的全过程。
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shell closure
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shell correction
shell crossing
shell effect
shell electron
sheller
shell evolution
shellfish biomineralization
shellfish cellular immunity of molluscs
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shellfish ecological ice temperature keeping alive
shellfish harvesting machine
shellfish larva
shellfishmollusc cellular encapsulation
shellfish mudflat culture
shellfish pretreatment equipment
shellfish raft aquaculture
shellfish toxin
shellfish toxins
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更新时间:2026/1/17 7:35:24