It was correlated between enzyme activity and heavy metal content in substrate sludge.
酶活性变化与底泥重金属的含量相关性很大。
The comprehensive accumulative index of nutrient elements was about 35% in the substrate sludge.
底质中营养元素综合累积指数在35%左右。
The method is also easy and fast, sensitive and reliable. The method can be applied to the polycyclic aromatic hydrocarbon analysis of soil and substrate sludge samples.
采用本发明的方法去除速度快，效果好，方法简单，快速，灵敏，可靠，可用于土壤及底泥样品中多环芳烃的分析。
The relationship between substrate biodegradation and biomass growth is studied in the complete mixing activated sludge system when it is used to treat domestic seawater.
介绍了采用完全混合活性污泥系统处理含海水污水，研究了基质降解与生物增长量之间的关系。
Anaerobic sludge granulation process is a multistage process that is decided by many factors such as operational condition, substrate and so on.
厌氧污泥颗粒化过程是一个多阶段过程，取决于操作条件、基质组成等多种因素。
The trial was started at low concentration and room temperature using the granular sludge as seed and actual wastewater as inoculated substrate.
在试验中，以颗粒污泥为接种污泥，以实际废水为基质培养，在常温条件下采用低负荷启动。
Biohydrogen production by anaerobic microbes enriched from digested sludge was studied by using deoiled gingeli as substrate, in batch process.
在批式厌氧反应器中，以厌氧消化污泥作为天然产氢菌源，通过脱油芝麻饼的厌氧发酵生产氢气。
The aerobic granules cultivated in other substrate have better characteristics than activated sludge. The soluble COD removal efficiency can reach above 90%.
其它基质中培养出的好氧颗粒污泥形态和性能差异较大，COD去除效率在90%以上。
The autotrophic ammonium removal process was realized in floating bed reactors with sludge liquor as substrate.
以含有高浓度氨氮的消化污泥脱泥污水为基质 ，在悬浮填料床反应器中实现了稳定的全程自养脱氮过程 。
The autotrophic ammonium removal process was realized in floating bed reactors with sludge liquor as substrate.
以含有高浓度氨氮的消化污泥脱泥污水为基质 ，在悬浮填料床反应器中实现了稳定的全程自养脱氮过程 。
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