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矿井反风
释义
矿井反风
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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solid-state nuclear magnetic resonance spec- trometry for pharmaceutical analysis
solid state nuclear magnetic resonance spectroscopy
solid state nuclear track detector
solid-state nuclear track detector
solid state nuclear track detector (SSNTD)
solid state organic synthesis
solid state oscillator
solid state photodetector
solid-state physical electronics
solid state physics
solid state plasma
solid-state polymerization
solid state power controller
solid state pulsed power source
solid state reaction
solid state reaction amorphousizing
solid-state reaction process to produce powder
solid-state reaction sintering of ceramic matrix composites
Solid state sensors
solid state single crystal growth method
solid state sintering of powder
solid state spectrum
solid state synthesis
solid-state thin film battery
solid state track detector
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