查询词典 nitric bacteria

In conclusion, the lag phase of Streptococcus thermophilus was shorten in the eutrophy culture medium, and the time achieving the culminated point of logarithmic phase was shorted also, at the same time, the stationary phase lengthened. After secondary culture, Streptococcus thermophilus reached directly the log phase hardly through the lag phase, and then quickly reached the decline phase. There were more relations of the metabolic regalities of the three kinds of nutritive substances with the super-concentrated incubation process of Streptococcus thermophilus: the more the number of the bacteria, the quicker the metaboling, while the fewer, the slower the metabolism. Moreover, there apparently existed morphologic changes in this course, and there maybe existed the apoptosis, which correlated with bacteria propagation and acid producing. With the culture time postponed, the nutritive substances in the culture medium lacked also, and the morphologic change and apoptosis appeared more obviously.

结果表明，嗜热链球菌在营养丰富的培养基中的生长延滞期缩短，到达对数生长顶点的时间变短，稳定期的时间延长，当经过二次培养后，嗜热链球菌几乎不经过延滞期直接到达对数期，平稳期持续的时间较短，很快到达衰亡期；嗜热链球菌在超浓缩培养过程中三大营养物质的代谢规律也同它的培养过程有很大的关系，菌数多，其代谢旺盛，菌数降低其代谢速度减慢；嗜热链球菌在超浓缩培养过程中存在着明显的菌体形态变化，并可能存在着细胞凋亡，与菌体增殖和产酸规律密切相关，随着培养时间延长，培养基中营养物质变得贫乏，菌体形态变化和细胞凋亡的情况愈加明显。

When heterotrophic bacteria were washed out while autotrophic bacteria were accumulated, the sludge mainly was bacilliform floccule, but the sludge was petallike when the steady nitrification was set up and part nitrogen removal function was reached. The lack of organic carbon source made autotrophic bacterium become the dominates and the microbial community structures become simple.

经过成功启动并稳定运行后，单级自养脱氮系统内随着反应器内有机碳源的减少，系统中自养细菌在同异养细菌的竞争中逐渐占据优势地位，适应能力较弱或对有机碳源量要求较高的异养细菌则被大量淘汰，微生物群落结构与接种污泥相比已变得简单且较稳定，种群多样性降低。

Both protein A, a surface protein found in the cell wall of the bacteria Staphylococcus aureus, and protein G, a surface protein found in group C and G Streptococcal bacteria, bind to the Fc region of immunoglobulins of many mammalian species.

中文摘要蛋白A和蛋白G是分别来自于金黄色葡萄球菌和人类C组及G组链球菌的细胞表面蛋白，它们都能够与多种哺乳动物IgG的Fc区域结合。

Because of the characteristics of tiny ecoenvironment under the gums, gums next stir up an in great quantities poisonous dint's bigger tooth week to the germ in the germ spot, like gum rod bacteria, in the center type rod bacteria, helicoid etc., make the burning disease of gum aggravated and expand to postpone, cause tooth for week bag formation and the tooth slot bone absorption, make tooth burning for week.

由于龈下微生态环境的特点，龈下菌斑中滋生着大量毒力较大的牙周致病菌，如牙龈类杆菌，中间类杆菌，螺旋体等，使牙龈的炎症加重并扩延，导致牙周袋形成和牙槽骨吸收，造成牙周炎。

A two fish, there are 5000 to 16000 bacteria, their main source of gills, showing that the multiplication of bacteria's rapid development.

两鱼，有5000到16000的细菌，其鳃的主要来源，显示出细菌的快速发展倍增。

Results: Of 1 629 strains isolated, 58.5% were gram-negative bacteria and 41.5% were gram-positive bacteria.

结果： 分离出的1 629株细菌中，G-菌占58.5%，G+菌占41.5%。

In the body more common in leather gram-positive bacteria, certain Gram-negative bacteria are also found.

中体多见于革兰氏阳性菌，某些革兰氏阴性菌也有发现。

Kanamycin is active both in vitro and vivo against gram-positive and gram-negative bacteria as well as acid-fast bacteria.

卡那霉素在体外及体内对革兰氏阳性和革兰氏阴性菌以及耐酸菌英文药品说明书的写法 yanzezao 整理- 1 4 -都有效。

Most of the bacteria is staphylococus and candida albicans in the detected gram-positive bacteria(74.5%).

这3083株病原菌中，革兰氏阳性菌占检出菌的74.5%，以葡萄球菌和白色念珠菌占多数。

In order to investigate the relationship between the airborne bacteria and hyperpyrexia syndrome, we measured the number of the bacteria in the air in hogpens with different degrees ...

结果发现：该病的发生及严重程度与猪舍内空气的细菌含量存在着明显的正相关性。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48