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避灾硐室
释义
避灾硐室
Encyclopedia
工学
硐室
释
emergency refuge chamber
避灾硐室
当井下发生灾害时,作业人员靠随身携带的自救器在额定防护时间内不能达到安全地点或及时升井时,为保证人员的生命而设置的用于作业人员避灾使用的封闭式硐室。
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Notes on Liao Dynasty Poetries
Notes on Li Qiao's Poems
Notes on Luo Qiu’s Poems of Courtesan Hong’er
Notes on Mathematical Art
Notes on Painting From the Heavenly Idleness Hall
Notes on Specialties of Hainan Islands
Notes on the ancient mines
Notes on the Southern Wares
Notes on Wang Zi'an
Notes on Ying Zao Fa Shi
Notes Recorded during Respites from the Plow
Notes Taken in the Northern Veranda
Notes to Luo Linhai Collection
Notes to the People
Notes to Wang Youcheng Collection
Not-Even-Anything Village
not from concentrated juice
NOT gate
NOT-gate
No Thieves
Nothing in the mirror
no-three-in-a-line problem
Notice
notice
Notice of Dawn
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