生物群落

There exist competition, predation mutualism and synergism among acidophilic microorganisms. The study on these interactions is very important to understand bioleaching process.

总结了嗜酸微生物群落间存在竞争、捕食、共生、合作等相互作用关系，这对理解矿物的生物浸出具有重要意义。

It was an important part in ecological control to use the arthropod community diversity to control harmful organisms.

利用节肢动物群落多样性进行有害生物控制是生态控制的重要内容。

With theoretical introduction and example analysis, the relationship between the living beings and it's environment could be elucidated at the level of individual, population, biocoenosis, ecosystem, and biosphere, respectively, aiming at making the students have the capability to grasp the fundamental knowledge system of ecology and ecological ideology, and improving the understanding of the environment problem.

本课程主要从个体，种群，群落，生态系统和生物圈等不同层次上分析生物与环境之间的关系方式，通过理论推介，案例剖析，使学生掌握生态学的基本知识体系和思想方法，形成宏观的生态思维，提高对当前资源和环境问题的认识能力和把握水平。

The development of earthworm ecology was constrained by the complex feature of soil, the scarce knowledge of natural history and biogeography of earthworms, and the low efficiency of approaches in field manipulation of earthworm community.

土壤本身的复杂性，蚯蚓自然历史和生物地理学知识的缺乏，野外控制蚯蚓群落方法的滞后等都限制了蚯蚓生态学的发展。

Study of microbial ecology on the autecological factors, morphology and distribution of population and community succession was further carried out with the aim to understand the microbial characteristics in BAF.

为了探讨曝气生物滤池的微生物学机理，分别从个体生态条件、种群组成和分布、群落演替规律等方面研究了曝气生物滤池的微生物生态学特征。

At the same time, the effect of sulfate on the anaerobic treatment, and how to avoid sulfate bacteria restraining methane bacteria were specially discussed. Through the studies of microbe bionomic of anaerobic, the sludge training, characters and model of granule sludge were deeply comprehended.

并对抗生素废水厌氧生物处理的微生物及生态学进行分析，从而深入了解抗生素废水厌氧生物处理的污泥培养机制、系统中微生物群落的演替规律和相互作用的关系、颗粒污泥的特征和代谢模式等。

Furthermore,biological assessment of water pollution and eutrophic condiction was conducted by using the method of " indicator organism","biotic index"andR.

报道了东平湖轮虫群落结构特征及数量的季节变动，并依据调查结果，采用&指示生物法&、&生物指数法&和R。

This paper reviews the research of horizontal gene transfer related to catabolic gene in biofilms system, and indicts that the dense community structure in biofilms increases the efficiency in horizontal gene transfer among bacteria.

阐述了生物膜系统中与降解基因有关的水平基因转移的研究进展，表明生物膜中致密的群落结构增加了细菌间水平基因转移的效率。

Urban ecological park will improve urban greenland landscape, health and stability, form the key areas for biodiversity and natural conservation, supply the demand to get in touch with nature for residents through ecological approaches, such as naturalizing park, developing the natural potential, restoring and rehabilitating plant communities with potential vegetation characteristics and introducing wildlife into park.

生态公园是以生态途径改善城市绿地景观，促进公园绿地生境的自然化和多样化，诱导城市绿地的自然潜力，恢复和重建潜在植被特征的群落，提高绿地的健康水平和稳定性，为野生生物提供和改善生存空间，形成城市生物多样性保育和自然保护的关键地，满足市民接触大自然的需求。

To ease the tank through this period of acute imbalance, the aquarist nudges the system gently with judicious changes of water, select chemical additives, filtration devices, and inoculations of bacteria from other successful aquariums.

如果某种出格的成分混进来，会导致一些生物死亡，它们腐烂时又释放更多的氨，杀死更多的生物，进而加速整个群落的崩溃。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。