nutrient removal
养分去除
常用释义
英式发音
美式发音
基本释义
- 养分去除；营养物去除
例句
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1·Biological nutrient removal is a relatively low-cost means of removing nitrogen and phosphorus from wastewater.在对废水进行脱氮除磷时，去除生物营养素是一种相对成本较低的方法。
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2·Compared with attached algae system, embedded algae system has higher nutrient removal efficiency, and ingathering of algae is easier.藻类包埋固定化与附着固定化相比较，包埋固定化去除氮磷的效率更高，藻类更易收获。
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3·Effect of submerged plants on nutrient removal was studied in small model aquatic eco-systems consisting of water, sediment and submerged plants.研究了模拟水生生态系统中沉水植物对水体营养物质消减的影响。
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4·It is necessary to study the characteristics of microorganisms in the sludge in order to efficiently evaluate the biological nutrient removal (BNR) process.为了有效地评价除磷脱氮工艺，有必要研究污泥中微生物的特性。
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5·Third, control in time can performs the anaerobic, anoxic and aerobic conditions in a same compartment, and realizes or enhances biological nutrient removal.第三，采用时序控制，形成厌氧、缺氧和好氧状态，实现除磷脱氮功能，运转灵活；
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6·MSBR (Modified Sequencing Batch Reactor) is a new developed Biological Nutrient Removal technology, which is quite different from the other transformations of SBR.MSBR系统是一种新型的生物脱氮除磷工艺，它介于连续流和序批操作之间。
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7·Nitrogen and Phosphorus are restricted severely to prevent the water eutrophication. Biological nutrient removal (BNR) is an important water pollution control technology.为遏制水体的富营养化，氮、磷的排放标准日趋严格，生物脱氮除磷工艺能有效地去除水体中的氮、磷。
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8·Cyclic Activated Sludge Technology (CAST) is a viable choice for large-scale municipal wastewater treatment, particularly when nutrient removal is of a major consideration.循环式活性污泥法对大型城市污水处理尤其在要求深度去除氮磷时，是一种非常高效经济的工艺方法。
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9·Reducing the nutrient quantity released by sediment through manipulating the period for digging up sediment is necessary to enhance removal ability of HBFM for dissolved nitrogen and phosphorus.因此合理控制底泥清除周期减少底泥释放量，是提高HBFM溶解性氮、磷去除能力的重要途径之一。
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10·The results showed that the Sodium sulfate removal rate is higher and nutrient loss is least and submerged vegetation is not almost broke while the moisture is 45%.试验结果表明：在含水率为45%时进行碾压，硫酸钠的去除率较高，营养物质损失最少，水草基本不破碎。