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- The dissolved oxygen had greater effects on heterotrophic bacteria,ammonifying bacteria and nitrifying bacteria. 溶解氧对异养细菌、氨化细菌、硝化细菌有较大影响。
- A method of digital image process was developed to determine heterotrophic bacteria in industrial cooling water. 为此，采用数字图像处理的方法对工业冷却水中的异养菌数进行检测。
- The exist of some microorganisms,such as heterotrophic bacteria,also influence the corrosion synthetically. 土壤中异养菌等多种微生物的存在也对腐蚀产生综合作用。
- Nitrification and heterotrophic bacteria that was screened and separated from digestion sludge is used to treat schoolyarddomesticsewage. 从消化污泥中筛选、分离出具有硝化作用的异养菌用于校园生活污水的处理。
- Research is focused on the composition and quantitative variation of heterotrophic bacteria attached on the surface of cuprous oxide antifouling paint. 研究了浸海氧化亚铜防污漆表面粘膜中异养细菌的组成和数量变动情况。
- Furthermore, the feasibility of Bacillus, yeasts and heterotrophic bacteria compete with SRB to control the Microbe corrosion. 进一步研究了，采油菌与SRB竞争有机营养源控制微生物腐蚀的可能性。
- The number of heterotrophic bacteria and nitrifying bacteria increased with the time of the hydraulic retention time, contrary to the nitrobacter. 根际细菌和硝化细菌数量随着水力停留时间增加而增加，而根际反硝化细菌数量则减少。
- The dynamics of heterotrophic bacteria and ammonification in biofilms on submerged biofilters were determined using microbiological methods. 用微生物学方法测定了淹没式生物滤器中两种载体生物膜形成过程中异养细菌数量动态及熟化后细菌的氨化作用。
- The quantity and composition of heterotrophic bacteria community were investigated from water column of Portunus trituperculatus rearing pond in Meishan, Ningbo in October. 摘要对三疣梭子蟹养殖池塘水体异养细菌的数量和菌群组成进行了调查分析。
- Based on the monitoring data on water quality in the network of a north college,the growth of heterotrophic bacteria and the affecting factors in the network water were analyzed. 为此,结合北方某高校校园管网的水质监测数据,分析了管网水中异养细菌的生长情况及其影响因素。
- In this paper,the relation of heterotrophic bacteria to nitrogen and phosphorus in marine environment is studied by adding nitrogen and phosphorus to the seawater in mesocosm. 利用海洋围隔生态系统实验装置,向海水中施加不同浓度的氮和磷,研究海洋异养细菌与海水环境中氮、磷的关系。
- The abundance of general aerobic heterotrophic bacteria (GAB)from the water and sediment in the Bering Sea and the Chukchi Sea was determined by using petri dish cultivation and counting method. 用平皿培养计数法测定了白令海和楚科奇海测区水和沉积物中的总好气异养细菌(GAB)的丰度 ,并进行了比较。
- In the level distribution, there is the largest amount of heterotrophic bacteria at tidal zone, less much at the area 100M from low water line, smallest at the area 300M from low water line. 在水平分布中,异养细菌的数量在潮间带最大,其次是离低潮线100m的海区,离低潮线300m的海区最小。
- The main drawback of this method is the rather long acclimation period. By is olating the microoganisms responsible for degradation of H 2 S,a research was started on purifying malodorous gas containing H 2 S by using heterotrophic bacterium. 本文介绍了利用异养细菌对H2S进行脱臭的试验研究。
- culturable heterotrophic bacteria 可培养异养菌
- heterotrophic bacteria diversity 微生物的多样性
- obligative heterotrophic bacteria 专性异养细菌
- General Aerobic Heterotrophic Bacteria (GAB) 好气异养细
- Acidophilus heterotrophic bacterium 嗜酸异养茵
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
