抗药性的

It is the most powerful means of eradicating schistosomiasis. Current method of elimination cercaria is mainly the chemical method which has many disadvantages such as drug resistance, drug dilutedness, environmental pollution and poisoning the other biology, etc. For these reasons, this paper poposed a new method of elimination through high-voltage pulsed electric field, discussed the feasibility of the new method, studied the elimination mechanisms of using different forms of electrodes, analyzed various factors which influences the effect of elimination and introduced the structure of high-voltage pulsed electric field system at the stage of laboratory. Moreover, this paper showed the security problems that should be considered during the research and experiment.

针对常用的化学药物杀灭法存在的易使尾蚴产生抗药性、水域宽广致使药效降低、污染环境、毒杀其它生物等弊端，本文提出了一种利用高压脉冲电场杀灭血吸虫尾蚴的新方法，探讨了这种电子杀灭方法的可行性，分别研究了采用锐形电极和平板电极的血吸虫尾蚴杀灭机理，分析了影响尾蚴杀灭效果的各种因素，介绍了实验阶段血吸虫尾蚴高压脉冲电场杀灭系统的构成，指出了系统研制和试验过程中需要充分考虑的安全性问题。

We can make use of chip to analysis virus gene group; construct mutation detection technique of heredity diseases and become normal detection technique of many heredity diseases; supervise the changes of cell gene expression, research pathogenic theory of virus; differentiate bacteria gene types and identify bacteria strains, provide base data for screening and supervise drug-fast gene.

利用基因芯片可加速对病毒基因组的功能分析；可建立遗传病的突变检测技术，并成为对多种遗传病的常规诊断技术；可用来监测宿主细胞基因表达的改变，研究病毒的致病机理；基因芯片还可用来对细菌基因的分型和菌种鉴定，为筛选和监测细菌的抗药性基因提供基础数据。

"This development is extremely important both to patients and to the public health in general," AAAAI President Michael Schatz, MD, said during the press briefing."This permits us to provide better care of our patients by allowing us to identify the individuals who can safely take penicillins. The alternative effective antibiotics they may otherwise be prescribed are usually more expensive. From a public health perspective, these alternative antibiotics are also broader spectrum, which can contribute to overall antibiotic resistance." Dr. Schatz is also the chief of allergy at Kaiser Permanente in San Diego, California.

AAAAI的总裁Michael Schatz医师在记者会中表示，这项研发对於患者及一般大众的健康都非常的重要；这项试剂产品可以让我们确认有哪些患者可以安全的接受盘尼西林治疗，藉此我们可以对患者提供更好的照护；其他可用的抗生素一般而言都会比较贵，从大众保健的议题来看，其他的抗生素范围广泛，会造成整体的抗生素抗药性；Schatz医师同时也是圣地牙哥Kaiser Permanente的过敏科主任。

Is following to executes the medicine for a long time, the initial 1ppm Dibaichong may effective kill , develops the present 10ppm Dibaichong to kills extinguishes the effect is not very obvious, is following Dibaichong density elevating, the antibiotic nature unceasingly enhances, the trepang abalone's quality unceasingly drops!

伴随着对桡足类的长期施药，最初的1ppm的敌百虫可以有效的杀死桡足类，发展到现在10ppm的敌百虫对桡足类的杀灭效果也不是很明显，伴随着敌百虫浓度的升高，桡足类抗药性不断提高，海参鲍鱼的质量不断下降！

Difficile is not as strong as that between the infection and antibiotics.

然而，他强调，胃酸分泌抑制剂与难治梭胞杆菌之间的关系并不像感染与抗生素之间那样紧密；必须要重视的是，感染难治梭胞杆菌的最大风险是使用抗生素，而且住院老年病患的风险最高，我们必须了解难治梭胞杆菌引起的感染越来越常见，且越来越严重，因为新的抗药性菌种已经被发现，因为感染这些高抗药性细菌的病患对治疗反应不佳，这样的课题已经受到重视。

Taken together, compared with the susceptible strain, the resistance strai ns have no obvious changes in karyotype but have distinct difference in DNA level, which suggests that insecticide resistance is related to the changes hi gen omic DNA in diamondback moth.

从上面的结果看来，与敏感品系相比，三种抗性品系小菜蛾的核型没有发生明显的变化，但在DNA水平上存在明显的差异，说明小菜蛾的抗药性与基因组DNA的变化有关。

A total of 200 strains (z50% gentamicinresistant) from the United States were used for the cross-resistance study including Staphylococcus aureus (110), coagulase-negative staphylococci (CoNS; 50), Pseudomonas aeruginosa (10), Escherichia coli (20), and other Enterobacteriaceae (10) tested against TAO, bacitracin, polymyxin B, neomycin, amikacin, gentamicin, streptomycin, tobramycin, and mupirocin. Fifty gentamicin-resistant isolates from each year (1997–2002) were used to determine the activity of TAO over time. Baseline resistance rates of TAO among 300 Australian isolates (AGARS Program, 2002–2003) were also studied.

来至美国的200株菌株（ z50 ％对庆大霉素有耐药性）用于交叉耐药性研究，其中包括金黄色葡萄球菌（ 110株），凝固酶阴性葡萄球菌（ CoNS ； 50株），铜绿假单胞菌（ 10株），大肠埃希氏菌（ 20 株）和其他肠杆菌属菌（ 10株），检测这些菌对于以下抗生素的耐药性，抗生素为TAO，杆菌肽，多粘菌素B ，新霉素，丁胺卡那霉素，庆大霉素，链霉素，妥布霉素，莫匹罗星。1997到2002年期间每年分离出五十株对庆大霉素有抗药性菌株来确定随时间的变化TAO对其的活性是否有所改变。300株澳大利亚分离的菌株(AGARS Program， 2002–2003)也对TAO的耐药性基准进行了研究。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。