细菌的

Aerobe bacteria overgrowth and decreased lactobacillus of the small intestine will strengthen the pathogenicity of gut flora and disturb the absorption of nutrient, resulting in many symptoms related with alcohol. And these changes are result from complex factors not direct effect of acohol.

结论长期饮酒后小肠需氧菌过长、乳酸杆菌减少，增强了肠道细菌的致病性，影响肠腔营养物质的吸收，导致酒精相关的肠道病变的发生，且这种改变是诸多因素共同造成的而非酒精直接作用的结果。

Give the introduction of the characteristics of bacteriophage and the processing to attack bacteria.

介绍了噬菌体的主要特点及攻击细菌的过程，对噬菌体的危害及防止对策进行评述，尤其在防止对策方面及噬菌体杀死的方法上进行了详细的论述，旨在减少噬菌体的污染，降低损失。

The radical scavenging activity of Laminaria japonica pigments was studied by the DPPH2,2-Diphenyl~(-1-picrylhydrazylassay. The total pigments showed a strong DPPH radical scavenging activity of 65.819% with the concentration of 0.52mg.ml~(-1). The DPPH radical scavenging activity of fucoxanthin was 19.85% with the concentration of 0.27mg.ml~(-1). The antimicrobial activity of pigment in Laminaria japonica was studied by the method of round paper. The results showed that the pigment extracts have activity against Escherichia coli, Pseudomonas aeruginosa, Saricina flava and Saccharomyes cerevisia. The antibacterial activity of total pigments for Saccharomyes cerevisia was the strongest with an inhibition diameter of 18.9 mm; and the antibacterial activity of fucoxanthin for Saricina flava was also much significant with an inhibition diameter of 10.2 mm.

测定了它们对自由基的清除率和对四种细菌的抑菌效果，研究结果表明，总色素和褐藻黄素的浓度与自由基清除率成正比，当总色素浓度为0.52mg.ml~(-1)时，清除率达到65.819%，高于陆生植物黑米色素和紫甘薯色素；当褐藻黄素浓度为0.27mg.ml~(-1)时，自由基清除率达到19.85%，低于紫苏色素、紫甘蓝色素、黑米色素、紫甘薯色素；对大肠杆菌、绿脓杆菌、八叠球菌、金黄葡萄球菌的抑菌实验结果显示，海带总色素对金黄葡萄球菌的抑菌活性最强，抑菌圈直径为18.9mm；褐藻黄素对八叠球菌的抑菌活性相对较强，抑菌圈直径为10.2mm。

To be hosts for nitrogen-fixing bacteria.

这其中的一个新颖思想就是，在植物的染色体内注入并非是该植物自然构造一个部分的那些不相关联的因基：具体而言，这一思想是，在非豆科植物内注入这样一些基因，倘若这些基因可被辨识出来并被分离开来，而这些基因业已使豆科植物宜于充当那些具备固氮作用的细菌的寄主。

One such novel idea is that of inserting into the chromosomes of plants discrete genes that are not a part of the plants' natural constitution; specifically, the idea of inserting into nonleguminous plants the genes, if they can be identified and isolated, that fit the leguminous plants to be hosts for nitrogen-fixing bacteria.

这其中的一个新颖思想就是，在植物的染色体内注入并非是该植物自然构造一个部分的那些不相关联的因基：具体而言，这一思想是，在非豆科植物内注入这样一些基因，倘若这些基因可被辨识出来并被分离开来，而这些基因业已使豆科植物宜于充当那些具备固氮作用的细菌的寄主。

One such novel idea is that of inserting into the chromosomes of plants discrete genes that are not a part of the plants' natural constitution:specifically,the idea of inserting into nonleguminous plants the genes,if they can be identified and isolated,that fit the leguminous plants to be hosts for nitrogen-fixing bacteria.

这其中的一个新奇思想就是，在植物的染色体内注入并非是该植物自然构造一个部分的那些不相关联的因基：具体而言，这一思想是，在非豆科植物内注入这样一些基因，倘若这些基因可被辨识出来并被分离开来，而这些基因业已使豆科植物宜于充当那些具备固氮作用的细菌的寄主。

One such novel idea is that of inserting into the chromosomes of plants discrete genes that are not a part of the plants' natural constitution:specifically,the idea of inserting intononleguminous plants the genes,if they can be identified and isolated,that fit the leguminous plants to be hosts for nitrogen-fixing bacteria.

这其中的一个新颖思想就是，在植物的染色体内注入并非是该植物自然构造一个部分的那些不相关联的因基：具体而言，这一思想是，在非豆科植物内注入这样一些基因，倘若这些基因可被辨识出来并被分离开来，而这些基因业已使豆科植物宜于充当那些具备固氮作用的细菌的寄主。

Massage is good for common cold, it can not only strengthen the immunity and the physical function of the body, make the body anti disease itself, resist the infection of the virus and the bacteric, but also ease the uncomfortable symptom, such as headache, and snuffle, so to cure the disease.

按摩对治疗感冒有较好的疗效，不但能增强机体的免疫功能，增强机体的各项生理功能，使机体发挥其自身的抗病能力，抵抗病毒和细菌的感染，而且能直接缓解或减轻头痛、鼻塞等不适的症状，以达到治病的目的。

Regular washing and sterilising of tools goes a long way to preventing bacteria spreading but the strength and adaptability of MRSA means it can pass through any kind of material.

定期进行清洗和绝育的工具，他们走很长的路，以防止细菌的蔓延，但强度和适应性 MRSA 的手段，它可以通过任何一种材料。

The structure and carbon flow of community in the pack ice, the contribution of ice community to the vertical carbon flux in the pack ice zone, and the adaptation of ice community to the micro-environments of sea ice were studied in the Canadian Basin and Greenland Sea through five Arctic cruises (the First and Second Chinese Arctic Expeditions, the 15th and 18th Germany "Polarstern" Arctic Cruises, and US-Canadian Joint "Louis St. Laurent" Canadian Basin Cruise).

本研究通过我国首次和第二次北极科学考察、参与德国第15和18北极航次和美-加2002北极航次等5个航次的调查，对北极夏、秋季浮冰的环境特性、生物群落结构和生物量、生物群落碳流、浮冰生物群落对浮冰区真光层垂向碳通量的贡献以及浮冰细菌的环境适应性进行了研究。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。