“mine fire control by inert gas”的概念、定义、翻译、参考文献-科学参考

单词	mine fire control by inert gas
释义	mine fire control by inert gas Encyclopedia 工学矿内火灾防治释 mine fire control by inert gas惰气防灭火利用窒息性气体抑制矿井可燃物的氧化、燃烧以及扑灭矿井火灾的技术。
随便看	positive semi-definite Hermitian matrix positive semi-definite kernel positive semi definite matrix positive semi-definite matrix positive semi-definite operator positive semi definite quadratic form positive semi-definite quadratic form positive semi-definite rational function positive semigroup positive semiorbit positive semi-trough positive sense positive sense single-stranded RNA virus positive sequence positive series positive side positive sidelight positive sign positive skewness positive solution positive species interaction positive spinor positive staining positive strain energy positive strand

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