irregularity coefficient of coal delivery的意思|示意
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英 / /
输煤不均匀系数
irregularity coefficient of coal delivery的网络常见释义
来煤不均匀系数 电阻率不均匀系数 resistivity anisotropy coefficient 来煤不均匀系数 irregularity coefficient of coal delivery 机械运转不均匀系数 coefficient of speed fluctuation ; coefficientof eedfluctuation ..