抗生素

We report a 1-year-and-S-month-old male child with pneumonia who was confirmed to have the rare complication, pneumatocele formation, by chest radiography and computed tomography.

一个一岁又五个月大男孩因肺炎而住院，胸部X光检查及电脑断层摄影显示右肺有肺气囊形成，经过数天的广效性抗生素治疗，病人情况仍然持续恶化。

In this paper, the derivatives of podophyllotoxin and anthracyclines were synthesized and their anti-tumor activities were tested in vitro.

第一部分对近年鬼臼毒素类及蒽环类抗癌抗生素衍生物的研究进展加以概括和评述。

In developed courtries most pneumonia cases are caused by viruses. but in the developing world about 60 precent are caused by bacteria. these cases can be treated with antibiotic drugs.

在发达国家大部肺炎的案例是病毒引起的，但是在发展中国家大约60%是由细菌引起的，这些病例叫我们能用抗生素药品来对负它。

The results indicated that lactic acid level higher than 60 and 10mg/mL could inhibit the growth of Propionibacterium acne and Staphylococcus epidermidis, individually, while no inhibition was found for other components.

对於痤疮改善，乳酸於浓度为60mg/mL及10mg/mL分别对痤疮杆菌及表皮葡萄球菌产生抑制能力，相较於此二株菌对酸环境及抗生素耐受性之不同，或许可供治疗炎性痤疮之参考。

Figure 13: Transverse CT image in a 25-year-old man with pseudomembranous colitis who was undergoing antibiotic treatment for sepsis.

图13为一例25岁男性伪膜性肠炎，患者曾因败血症接受过抗生素治疗。

Pseudomembranous colitis also demonstrates marked wall thickening and, occasionally, skip areas but is associated with broad-spectrum antibiotic treatment or chemotherapy.

伪膜性肠炎也表现为肠壁显著增厚，偶尔会有跳跃征，这跟广谱抗生素的应用及化学治疗有关系

Figure 12: Transverse CT image in a 56-year-old man with pseudomembranous colitis who was undergoing antibiotic treatment for endocarditis.

图12为一例56岁男性伪膜性结肠炎，曾因心内膜炎，接受过抗生素治疗。

The results showed that 105pfu/mLBdSA12 group, neomycin group and the health group had no shift of S. pullorum, one broiler in 103pfu/mL BdSA12 group had S. pullorum"s shift, all broilers of infected and non-cure group had S. pullorum"s shift.

结果发现10~5pfu/mLBdSA12组、抗生素组和健康对照组均无细菌易位，10~3pfu/mL组有1例细菌易位，攻毒不治疗组全部都发生细菌易位。

To prevent cross-contamination of the virus from different animals, the feed eaten by the breeding hens cannot contain animal products; they cannot test positive for Salmonella enteritidis, Salmonella pullorum or Salmonella typhi, nor for avian flu or avian leukosis viruses; and they must also be free of external hormones and antibiotics.

魏逸之称呼这些是「clean eggs」──为了避免不同动物体内的病毒交互感染，种鸡所吃的饲料不得含有动物成分；它们体内不得检出肠炎沙门氏杆菌、鸡白痢沙门氏杆菌、伤寒沙门氏杆菌，以及A型禽流感、禽白血病等病毒，也不得有贺尔蒙与抗生素的残留。

The use of antibiotic in peroperative period of LC can't decrease the incidence rate of the incision,abdominal and pulmonic infection;but the antibiotis can decrease the pollution of incision and abdominal cavity,shorten the operative time.

择期LC围手术期使用抗生素不能进一步降低术后切口、腹腔、肺部感染的发生率，但可减少切口和腹腔的污染，缩短手术时间。

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。