“gas drainage efficiency”的概念、定义、翻译、参考文献-科学参考

单词	gas drainage efficiency
释义	gas drainage efficiency Encyclopedia 工学瓦斯抽采释 gas drainage efficiency瓦斯抽采效率在一定投入和技术条件下，有效使用瓦斯抽采系统，满足抽采达标要求的技术指标的评价方式。
随便看	sectorial harmonic sectorial harmonics sectorial military geography sectorial operator sectorial spherical harmonic sector loss sector model sector nonlinearity sector priority development strategy sector servo sector shutter sectors of material production sector structure sector velocity secukinumab secular secular aberration secular acceleration secular and regular clergy secular constant secular determinant secular equation secular equilibrium secular evolution secular inequality

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