“通风井”的概念、定义、翻译、参考文献-科学参考

单词	通风井
释义	通风井 Encyclopedia 工学竖井释 ventilation shaft；air shaft通风井用于地下矿山新鲜风流进入井下或污风排出的井筒。保证将足够数量的新鲜空气连续供给井下各采掘作业面，并将污浊空气从矿井中排出，防止矿井内大气污染，创造安全舒适的井下作业环境。简称风井。
随便看	Amdahl Amdahl's law Amdo Lhamo in the Ngawa Tibetan and Qiang Autonomous Prefecture Amdo Xian AMDSB A Meat Stall with the Holy Family Giving Alms amebiasis amebic liver abscess a mechanism for ensuring basic funding for county-level governments Amedeo Modigliani A Meeting on Rent Concession AMEL A Melancholy Song at the Court Amelia Amelia Creek crater Amelie amelioration of low yield paddy soil ameloblast A Memorandum on the Mong-Tatars Amen amenability amenable amenable algebra amenable group amended barrier material

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