菌膜

The puerperant and her relatives all signed informed consents. METHODS: Bone of limbs were obtained under sterile condition, washed by PBS, centrifugalization, and dropwise into centrifuge tube containing 1.073 g/mL Percoll separating medium, centrifugalization, and then adding L-DMEM containing 10% fetal bovine serum, benzylpenicillin sodium and phytomycin, cultured in a incubator at 37 ℃ with 5% saturated humidity.

无菌条件下截取流产胎儿双侧四肢骨，PBS冲洗髓腔，离心去脂肪及上清液，L-DMEM重悬细胞，沿管壁缓慢滴加至底部有等量1.073 g/mL Percoll分离液的离心管中，离心后吸取中间界面白膜层，加入含体积分数为10%的胎牛血清、青霉素钠、链霉素的L-DMEM完全培养基，接种后置于37 ℃、体积分数为5%的CO2饱和湿度孵箱内培养。48 h后换液，去除未贴壁细胞，以后每2 d换液一次。

Effect of nonionic surfactant TX-100 on biphenol A degradation in the natural surface coatings by Pseudomonas putida was investigated.

研究非离子型表面活性剂曲拉通（TX-100）对恶臭假单胞菌降解生物膜中双酚A的影响。

Neisseria meningitidis, a capsulated Gram-negative bacterium, is the leading cause of bacterial meningitis in children.

中文摘要脑膜炎双球菌（Neisseria meningitidis， NM）是一种带有荚膜多醣的革兰氏阴性菌，是造成孩童细菌性脑膜炎的主要病因。

The isolate grew well in R2 liquid medium and could pass through 0.22 μm and 0.45 μm filtrate membranes. The colony was grain-like in solid medium. Through electron microscopy, the isolate YY0801 exhibited helicity during their exponential growth phase. The isolate YY0801 was able to ferment glucose and D-fructose and to catabolize arginine, but did not to hydrolyse urea. The isolate was resistant to ampicillin (2000 U/mL).

分离菌株在R2液体培养基中生长良好，能通过孔径为0.22 μm、0.45 μm的微孔滤膜；在R2固体培养基上呈颗粒状菌落；在对数期呈典型的螺旋状；能利用葡萄糖、D-果糖作为碳源；能强烈代谢精氨酸；不能利用尿素，在含氨苄青霉素钠(2000 U/mL)的R2液体培养基中生长良好。

Cladosporium could accelerate the corrosion of A3 steel.

在枝孢霉菌菌液中浸泡的挂片上附有生物膜。

Emphasis shall be put on the key technology such as the membrane separation, supercritical exaction, clasmatosis, micro capsule embedding, microwave, asepsis processing and packaging of the modern food industry, the new production technology of high-tech and high-value-added new type chemicals for daily use, household electrical appliance, lighting electrical equipment, battery, ceramics, plastic, machines for daily use, and the clean production technology and pollution treatment technology for the industries of paper making, leather, ferment and food.

要重点发展现代食品工业生产的膜分离、超临界萃取、细胞破壁、微胶囊包埋、微波、无菌加工和包装等关键技术；先进造纸技术；高技术含量、高附加值的新型日用化工、家用电器、照明电器、电池、陶瓷、塑料、日用机械等新产品生产技术；造纸、皮革、发酵和食品行业的清洁生产技术、污染治理技术。

Chickens colibacillosis is a focus or systemic infectious disease, which is caused by E.coii ,with complicated antigens, multiple serotype and various clinical symptoms such as salpingitis, synovitis, and so on. Colibacillosis often happens together with various diseases and has been spread everywhere in Haian county in different extent..

鸡大肠杆菌病乃是由大肠埃希氏菌所引起的局部或全身性感染的疾病，其抗原性复杂，血清型多样，临床症状和病理变化多变，包括大肠杆菌性败血症、大肠杆菌性肉芽肿、气囊炎、肿头综合症、腹膜炎、输卵管炎、滑膜炎、全眼球炎及脐炎、卵黄囊炎等。

The fruiting body of Cortinarius rufo-olivaceus in Helan mountains of InnerMongolia had rich in nutrition, the color of mushroom was bright, so there were practice meaningsto exploit it as pigment resource.

内蒙古贺兰山紫红丝膜菌子实体营养丰富，色泽鲜艳，产量之大，开发其作为天然色素资源具有一定的实际意义。

Main selling products: laminated pot; sterilization pot; warm water tank; stainless steel tank; heterogeneous machines; Colloid Mill; double-effect concentrator; Vacuum Degasser; cleaning system; ingredients tank; fermentation tank; dilute with tank; reaction vessel; None bacteria tank; hot and cold cylinder; of sugar pot; frame filter; milk cans; deployment tank; double-filter; diatomaceous earth filter; microporous membrane filter; titanium rod filter ; Quartz sand filter; ultra-high temperature instantaneous sterilizer; sand filter rod; activated carbon filters; warm water tank; hollow fiber ultrafiltration; stainless steel self-priming pump; stainless steel sanitation pumps; milk pump; beverage pump; explosion-proof health pump; Stainless steel centrifugal pump; screw; energy-saving oven

主要销售产品：夹层锅；杀菌锅；保温水箱；不锈钢罐；均质机；胶体磨；双效浓缩器；真空脱气机；清洗系统；配料罐；发酵罐；稀配罐；反应釜；无菌贮罐；冷热缸；化糖锅；板框过滤器；奶罐；调配罐；双联过滤器；硅藻土过滤器；微孔膜过滤器；钛棒过滤器；石英砂过滤器；超高温瞬时灭菌机；砂棒过滤器；活性炭过滤器；保温水箱；中空纤维超滤；不锈钢自吸泵；不锈钢卫生泵；奶泵；饮料泵；防爆卫生泵；不锈钢离心泵；螺杆泵；节能烘箱

At the root canal therapy process, hidden in the root canal isthmus, bifurcation area, triangle, shape and irregular dentinal tubules within the Enterococcus faecalis prepared by mechanical means it is difficult to remove, it can be biofilm, proton pump tolerance mechanisms such as root canals harsh ecological environment, to avoid conventional drugs, the role of disinfection, resulting in the failure of root canal therapy.

在根管治疗过程中，隐藏在根管峡部、分叉区、三角区、形态不规则区及牙本质小管内的粪肠球菌难以用机械预备的方法去除，它可通过生物膜、质子泵等机制耐受根管内苛刻的生态环境，躲避常规消毒药物的作用，从而导致根管治疗的失败。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。