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- Mixed culture of MTBE degrader was successfully isolated under aerobic condition using different acclimation patterns. 应用不同的驯化方式以MTBE为惟一碳源,在好氧的条件下,驯化、筛选出高效降解混合菌株,为现场应用打好基础。
- Microbial transformation of selenate was studied in aerobic condition by atomic fluorescence spectrophotometry (AFS ). 本文用氢化物发生-原子荧光法研究水体中硬酸盐的微生物转化。
- Under aerobic condition,the methane oxidizing activity of AMOS was affected mainly by the contents of oxyge n,water,methane and pH,temperature in soil. 影响活性的主要因子是土壤的分子氧含量、甲烷含量、水含量、温度和pH值。
- The feasibility of denitrification in a biofilter was explored under aerobic condition with sodium acetate as carbon source. 采用生物过滤法,以醋酸钠为外加碳源,探讨了有氧条件下反硝化脱氮的可行性。
- Photosynthetic bacteria can be synthesized and metabolized under the light aerobic condition or dark anaerobic condition. 光合细菌具有在黑暗好氧和光照厌氧条件下合成与代谢的特点。
- Daily mineralization under aerobic condition was higher than that under submergence, but difference deceased gradually with incubation time. 培育过程中,土壤日均矿化量好气处理高于淹水处理,但两处理之间的差值则随着培养时间延长而不断缩小。
- Compared with inundatory condition,aerobic condition retarded the formation of aerenchyma of hybrid rice roots and made the cortex sclerenchymatous cells array loosely in conventional japonica root. 与淹水条件相比,旱作条件下杂交稻根通气组织形成较迟,常规粳稻根皮层厚壁细胞排列较疏松。
- Under aerobic condition,the formation of root aerenchyma of upland rice was the latest among five rice genotypes.And cortex sclerenchymatous cells in conventional japonica root arranged loosely. 旱作条件下旱稻的根通气组织形成较其他基因型晚,常规粳稻根皮层厚壁细胞排列疏松,细胞壁加厚程度小。
- The bacteria show on all the common culture media under aerobic conditions a slimy growth. 在有氧条件下的所有普通培养基上,这种细菌都呈现出粘滑的生长。
- Under suitable aerobic conditions, spores, which are highly resistant to disinfectants, heat, and dessication may be produced. 在合适的有氧条件下,能产生对消毒剂,热和干燥有高度抵抗力的芽子包。
- Under suitable aerobic conditions, spores, which are highly resistant to disinfectants, heat, and desiccation may be produced. 在合适的有氧条件下,能产生对消毒剂、热和干燥有高度抵抗力的芽子包。
- Under suitable aerobic conditions, spores, which are highly resistant to disinfectants, heat, and dessication may be produced . 在合适的有氧条件下,能产生对消毒剂,热和干燥有高度抵抗力的芽子包。
- Under suitable aerobic conditions, spores, which are highly resistant to disinfectants, heat, and desiccation may be produced . 在合适的有氧条件下,能产生对消毒剂、热和干燥有高度抵抗力的芽子包。
- For example, a facultative anaerobe is an organism that can grow under anaerobic conditions but is also able to survive in aerobic conditions. 例如,兼性厌氧微生物就是既可以生长在厌氧条件下也可以在有氧条件下存活。
- Conclusion Both under hypoxic and aerobic conditions BSO can deplete intracellular GSH and increase the radiation sensitivity of glioma cell. 结论无论是离体还是整体用药,BSO均能降低胶质瘤细胞的GSH含量。BSO对胶质瘤细胞有放射增敏作用。
- Under aerobic conditions the determination method of key enzyme activity of 1,3-propanediol production by Klebsiella pneumoniae was established. 研究了克雷伯杆菌生产1,3-丙二醇关键酶(甘油脱氢酶、1,3-丙二醇氧化还原酶、甘油脱水酶)的发酵条件。
- Massive bioclastic limestone from the middle of the sequence was believed to be formed under the aerobic conditions, supporting by both ecological and geochemical features. 块状灰岩的生物特征和地球化学特征均指示常氧沉积环境;
- The aeration system consists of surface aerators and submersible mixers.The aerators areate aerobic conditions, the mixers keep sludge suspending and enhance oxygen uptake. 曝气系统采用表曝机和潜水搅拌机结合的方式,表曝机运行充氧,水下搅拌机用于辅助搅拌。
- 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;
- These former papers show that nitroaromatics and azo dyes are strong electron attracting, which make them difficult to be biodegraded in aerobic conditions. 这些研究表明,由于硝基和偶氮基具有强烈的吸电子性,好氧条件下很难降解。