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- During a conventional storing period, the bacterial phase of husked rice will change, in which mould fungi increase obviously, so does the bacterial population. 糙米的菌相在常规储藏期间会有明显变化,其中霉菌增加明显,带菌量也有明显增加。
- A competing theory is that a mutagenesis drug may eradicate a virus or bacterial population by reducing the fitness to negative values. 一个竞争性的理论是诱变药物通过降低对负面价值的适应性而根除病毒或细菌群体。
- The mechanism of bacterial chemotaxis, chemotactic locomotion of bacterial population and individual cell, and the related experimental methods are reviewed in this paper. 本文综述了细菌趋化性的机制、细菌群体和个体的趋化行为及其相关实验方法的研究进展。
- These results indicatedcoculture between bacteria and fungi existed antagonism, while in othercoculture fungi more depended on the protozoa population, the protozoa moredepended on the bacterial population. 说明细菌与真菌之间存在着某种拮抗作用,原虫与真菌之间真菌更多地依赖于原虫,而原虫更多地依赖于细菌才能维持稳定的菌群。
- Measurement of certain metabolic parameters may also be used to quantitate bacterial populations. 一些代谢参数的测量可以用来计数细菌的群体量。
- The Heterogeneity of Bacterial Population 细菌群体的异质性
- bacterial population composition 细菌种群结构
- aerobic heterotrophic bacterial population 好氧异养菌群
- Molds are aerobes, and are controlled by the absence of oxygen, Bacterial populations which will dominate a substrate may be manipulated by their oxygen requirements and its availability. 尽管直到一个世纪前才认定微生物是食物腐败的重要因素,而酿造葡萄酒、烘烤面包、制作奶酪和腌制食品则已进行了4000年。
- This city has a population of more than 1,000,000. 这个城市人口超过一百万。
- A desert has no settled population. 沙漠没有固定的居民。
- There was a steady increase in population. 人口在不断增长中。
- What is the population of this country? 这个国家的人口是多少?
- Disease has decimated the population. 疾病使大部分人死亡。
- The population of the island has sunk from100 to20. 这个岛上的人口从容不100人减少到了20人。
- A central point or focus of bacterial growth in a living organism. 滋生的地方,生长处在活的有机物中细菌滋长的中心点或聚集地
- What is the population of Ireland? 爱尔兰人口有多少?
- There was a swell in the city's population. 该市出现过人口膨胀。
- In ten years the city's population expanded by 12%. 十年之中,该城人口增加了百分之十二。
- The population of this country rose by 10 percent. 这个国家的人口增长了百分之十。