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- Keywords p-nitrophenol shock;Bacteria populations diversity;Sludge activity.; 对硝基苯酚冲击;微生物种群多样性;污泥活性;
- Bacteria populations diversity 微生物种群多样性
- MPLS keeps the population diversity with the highest level of all the four GAs. MPLS算法能将种群多样性维持在一个很高的水平。
- NIGA based on immune algorithm employs genetic operators to improve antibodies,and niche technique to increase the population diversity. 以免疫算法为基础,通过遗传算法进化抗体群,利用小生境技术保持抗体群的多样性。
- The function of the appendix seems related to the massive amount of bacteria populating the human digestive system, according to the study in the Journal of Theoretical Biology. 根据生物理论学日报上研究称，阑尾的作用看来与大量寄居于消化系统的细菌有关。
- Divers persons were present, of all stations in life. 不同身份的、形形色色的人都出席了。
- In this structure, the main species use a new mutation operator to keep population diversity in entire search space and acquire the fast increasing of better models, and the additional species are designed to get local optima in the specified regions. 在该结构中 ;主群采用新的变异算子来保持良好的群体分布 ;并促使较优模式的快速增长 ;附属子群设计在有限区域内获取局部最优 .
- The theory analysis and experimental results show that the algorithm not only effectively keeps population diversity, but also alleviates the undulate phenomenon in evolutionary latter stages meanwhile increases the convergent speed greatly. 理论分析和仿真结果表明，该算法不仅能够有效地保持群体多样性，而且减轻了遗传算法的后期波动现象，同时收敛速度明显提高。
- With the proposed penalty strategies, the genetic search process will maintain suitable balance between the population diversity and the selective pressure, and prevent premature convergence. 经由所提出之惩罚策略，使得搜寻过程中族群多样性与选择压力可维持适当的平衡，以避免早熟之收敛结果。
- The diver poised on the edge of the high board. 跳水运动员在高台边上站稳。
- The divers tried to float the sunken ship. 潜水员想使沈船浮起。
- 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
- Effects of BIO-MOS in Neonatal Diets on Faecal Bacterium Populations and Health of Dairy Calves 甘露寡糖对犊牛粪便菌群影响的研究
- Bacteria are too small to see with the naked eye. 细菌太小，肉眼看不见。
- Many diseases are caused by bacteria. 许多疾病是由细菌引起的。
- The young diver is working under the water with a diving suit. 潜水员穿着潜水衣正在水下工作。
- The populations of cultivated bacteria were counted by diluted plate and soil microbial community structure and diversity were analyzed by BIOLOG system. 对处理后的土样采用平板计数及BIOLOG微生物自动分析系统分析其微生物的杀灭效果及群落结构功能的变化。
- Dissolution or destruction of bacteria. 溶菌作用对细菌的溶解或破坏
- Evaluation of Genetic Diversity in 8 populations of Abies Concolor. 8个科罗拉多冷杉种群的遗传多样性评价。
- Such a growth or colony, as of bacteria. 培养菌该种生长物或群落，如培养菌
