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惰化灭火指标
彻底扑灭火源并不再复燃的临界氧气浓度。
来源:《煤炭矿井设计防火规范 GB51078-2015》
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Archiver|手机版|小黑屋|牛马Next ( 苏ICP备17047105号-6 )Published by Stonespider

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