• 污泥表观产率系数随污泥负荷增加而增大

    The sludge yield coefficient increased with the increase of sludge loading rates.

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  • 结果表明,曝气池中投加沸石可明显提高活性污泥产率系数衰减系数

    It was found that the values of yield coefficient and decay coefficient, which were significantly affected by the zeolite addition, were enhanced 20% and 16.

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  • 天然气资源评价重点参数主要包括系数、区带评价参数可采系数4项

    There are mainly 4 key parameters of natural gas resource evaluation, including gas production rate, migration-accumulation coefficient, play evaluation parameters, and recovery rate.

    youdao

  • 天然气资源评价重点参数主要包括系数、区带评价参数可采系数4项

    There are mainly 4 key parameters of natural gas resource evaluation, including gas production rate, migration-accumulation coefficient, play evaluation parameters, and recovery rate.

    youdao

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