查询词典 coli

Objective To develop a surgical irrigator with ozone and study its effect on inactivation of Escherichia coli in vitro.

目的 研制一台可以应用于外科的臭氧冲洗仪，并进行臭氧对大肠杆菌的杀灭实验。

That means the protein has a higher concentration in the E. Coli cell, and exists in the inclusion body.

即蛋白质在大肠杆菌细胞内表达量大，而且主要是以包含体的形式存在。

The expression of protein showed that sorcin was only overexpressed in Escherichia coli BL21 and Rosetta-BL21 as inclusion body.

并且，类sorcin蛋白在Rosetta-BL21菌株中的表达量要比在BL21菌株中大。

The results showed that: the influence of the aquaculture process on aquaculture water determined by type of aquaculture; the influence of aquaculture process on the water temperature, salinity and pH value were not wide.the descent of pH value was related to feed coefficients ; the dissolve oxygen of water in outfall was lower than the water in infall,but the concentration still maintained at the saturation level, is mainly affected by density of aquaculture ,rate of feed and artificial measures of increasing oxygen ;the major form of inorganic nitrogen was nitrate-N;the concentration of inorganic nitrogen and the organic matter tended to increase ,but the ammonium to decline ,this was relation with density of aquaculture ,rate of feed and variation of the different inorganic nitrogen form ; concentration of phosphate-P was low in outfall of pond , related with phosphate-P precipitating, as flowing water speed slowly in outfall;This phenomenon that the total number of bacteria and coli form group of water in outfall was lower than the water in infall , this caused by measures of sterilization and disinfection .

结果表明：养殖过程对水体影响与养殖类型有关。养殖过程对水体的水温、盐度和pH影响不大； pH下降与饲料系数高有关；溶解氧含量排水口比进水口低，但仍维持在饱和状态，与养殖密度、投饵率和人工增氧有关。硝酸氮是无机氮的主要存在形式，无机氮和有机物含量有升高趋势，氨氮有下降的趋势，与养殖密度，投饵率和各种无机氮之间的相互转换有关。活性磷酸盐含量在排水口含量下降，与排水口流水速度慢，磷酸盐沉淀有关。生物指标细菌总数和大肠杆菌总数在排水口比进水口低现象普遍存在，这与养殖场杀菌消毒等措施有关。

To construct an stx2 gene mutant phage FMin27 and to observe its infectiousness of various serotypes Escherichia coli strains. With the help of Red recombinant system, the stx2 gene of the E.

通过构建一株stx2基因突变的志贺毒素2型噬菌体，来观察它对不同血清型大肠杆菌的感染特性。

Coli and Tn cells were mixed with Bt and fed to the larvae of second instar of the silkworm B.

结果表明，2种表达产物对Bt杀虫剂均有明显的增效作用。

The increment of phagocytic percents for PMN and Mφto S.aureus were 29.5%and 2.7.66%, those to E.coli were 26.5%and 26.36%,respectively.The opsonization of specific IgY to PMN and Mφwas similar(p＞0.05 ).Treatments for clinical mastitis and experimental mastitis were performed by a 6-day course of intramammary infusion with IgY(200 mg) and penicillin(1000 mg).

乳池内分别注射抗金黄色葡萄球菌特异性IgY(200 mg)和青霉素(1000 mg)治疗金黄色葡萄球菌引起的实验性乳腺炎和临床型乳腺炎，6天治疗期内牛奶颜色和奶中凝块得到明显改善；体细胞数和细菌计数显著降低。

The recombinant plasmid GST-STAT3-4 which is a truncation of STAT3 was transformed into E. coli JM109 and then induced to express a fussion protein by IPTG successfully. and we also renatured the intranuclear indusions of the fussion protein GST-STAT3-4

在实验的第二部分中我们成功的将STAT3的一个截断体STAT3-4的融合蛋白GST-STAT3-4在大肠杆菌中做了表达，并对以包涵体形式存在的STAT3-4蛋白进行了复性。

Methods Rabbits were administered by intravaginal amoxicillin and metronidazole solution, then the experimental vaginitis model were established by E. coli and Staphylococcus aureus, were treated with lactobacilli lysates, lactobacilli lysates in lower concentration, lactobacillus fermented broth, the probiotic lactobacillus and N. S for 7 days respectively. The variety in vaginal microecosystem were analysed and investigated.

用阿莫西林和甲硝唑接种家兔建立脱污染模型，再用大肠埃希菌和金黄色葡萄球菌的混合液接种，建立实验性感染模型后，随机分为5组，分别用乳杆菌裂解物原液、裂解物稀释液、发酵上清液、乳杆菌活菌制剂及生理盐水进行治疗，分析和考察阴道菌群变化。

Coli. Conclusion The irrigator is easy to operate, which provides a good primary tool for further study on ozone irrigator.

该仪器操作简便，为臭氧冲洗法的研究提供了很好的工具。

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。