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- The analysis indicated that,DPB could use nitrate-nitrogen as electron acceptor,which greatly saved the consumption of oxygen and reduced the demand of conventional process for external carbon source. 通过分析认为反硝化除磷菌(DPB)能够以硝态氮为电子受体,从而大大节省耗氧量,缓解常规工艺对外加碳源的需求。
- Influence of Temperature and External Carbon Source on Intermittent Aeration Biological Nitrogen Removal System 间歇曝气脱氮系统的影响因素研究
- external carbon source 外碳源
- Galactosylglucose could not be used as the carbon source. 阿魏菇对乳糖利用情况最差,胞外多糖产量及菌丝量均为最低。
- Organisms dependent on an organic carbon source are termed heterotrophs. 依赖于有机碳源称为异养结性物。
- The mycelium pellets was not completed when the carbon source was amylomaltose. 以麦芽糖作碳源液体培养菌球生长不完整。
- Startup of the reactor using cotton and paper as carbon source was fast. 研究发现以棉花和纸为碳源和反应介质的反应器启动快。
- The boron abundace that control graphite carbon source powder anticipate is a transparent key question with boron diamond composition. 控制石墨炭源材料的硼含量是透明含硼金刚石合成的关键问题。
- An auxotroph requires, in addition to the principal carbon source, one or more organic nutrients. 缺陷营养生物除需要主要碳源外,还需要一种或几种有机养料。
- The best of fermentation media was additive carbon source 1.5% bran and nitrogen source 2.5% casein. min-1。 发酵培养基添加的最佳碳源是1.;5%25麸皮;最佳氮源是2
- The tallest removal efficiency of vitriolic root in Malan loess is 81.9% when added in 1 200 mg/L carbon source. 马兰黄土中脱硫酸菌对硫酸根的最高去除率要高于离石黄土;马兰黄土加1 200 mg/L葡萄糖时对硫酸根去除效果最好;最大去除率为81.;9%25;
- Burkholderia cocovenenans could grow and reproduce well on the non nitrogen MBM with glucose or other carbon source . 全部 18株椰毒伯克氏菌能在无氮MBM上多次传代仍旺盛生长 ,比在营养丰富的培养基存活更长 ;
- The recombinant yeast strain could grow well on cellobiose as a sole carbon source and could be us. 酒精发酵的糟液中含有一定量的糖未能被酿酒酵母有效利用,其中最多的是蜜二糖和纤维二糖。
- A comparison study for tylosin production when utilizing starch and vegetable oil as carbon source was carried out. 对以淀粉和植物油为碳源条件下泰乐菌素生产能力进行了比较研究。
- In this paper, we research overheated carbon source application for carbon nanotube growth. 摘要:本文为过热碳原料应用于奈米碳管成长之研究。
- The terrestrial carbon source or sink was influenced by global climate change and land use change. 全球气候变化和土地利用变化影响着陆地碳源/汇的变化。
- Effect of two carbon sources on growth and metabolism of Cellulomonas sp. 两种碳源对纤维单胞菌生长及代谢的影响。
- He is just listening in external of that room. 他正在那房间的外面留神听着。
- Carbon type and size of carbon source affecting atmosphere was analysed by way of thermodynamics and dynamics. 从热力学、动力学角度分析了碳源种类、细度对气氛的影响。
- Effects of carbon sources on ASTA biosynthesis by mutant was studied. 研究不同碳源种类对诱变株合成虾青素的影响。