respiratory tract
- respiratory tract的基本解释
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呼吸道
- 更多网络例句与respiratory tract相关的网络例句 [注：此内容来源于网络，仅供参考]
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Due to ozone can cause upper respiratory tract inflammation, injury terminal bronchiole epithelial cilia, thus weakening the defense of the upper respiratory tract, so long-term exposure to a certain concentration of ozone is also easy to secondary upper respiratory tract infection.
由于臭氧能引起上呼吸道炎症、损伤终末细支气管上皮纤毛，从而削弱了上呼吸道的防御功能，因此长期接触一定浓度的臭氧还易于继发上呼吸道感染。
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objective: to evaluate the efficacy and safety of expectorant mucosolvan aerosol inhalation in lower respiratory tract infections.method: 86 patients' clinical symptoms with lower respiratory tract infections were observed to identify the difference during the treatment.result: two groups efficiency comparison differentiae exits palpability (p.01), obvious side effect was not found in mucosolvan.conclusion: mucosolvan will be effective to treat lower respiratory tract infections, it's safe and reliable.
目的：评价祛痰剂沐舒坦雾化吸入治疗下呼吸道感染的临床疗效及安全性。方法：观察 86例下呼吸道感染患者治疗治疗前后咳嗽、咳痰等临床症状的变化。结果：两组有效率比较差异有显著性(p.01)未发现沐舒坦有明显副作用。结论：沐舒坦治疗下呼吸道感染疗效确切安全可靠值得临床进一步推广使用。
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The two can cause ultrastructural pathogenesis widely in many organs and tissues such as hepar, pancreas, lien, ren, pulmo, cerebral, cerebellum, cor, muscular and so on, of them ,caused by i~olates YG97 and Y98 more obvious in epithelial cells of digestive tract and unobvious in epithelial cells of respiratory tract ,but ultrastructural pathogenesis caused by NDV strain F48E8 ,more obvious and more serious in glandularis and muscularis ventriaculi and in epithelial cells of respiratory tract .
将鹅源分离株YG_(97)、鸡源分离株Y_(98)和NDV强毒株F_(48)E_8感染SPF鸡，运用扫描电镜和透射电镜观察该二株病毒对机体细胞的影响，结果显示三株禽副粘病毒均引起机体肝、胰、脾、肾、肺、小脑、大脑、心和肌肉等实质器官组织细胞的超微病变，其中YG_(97)和Y_(98)引起消化道粘膜上皮细胞发生微绒毛脱落、纤毛脱落、分泌颗粒增多、细胞游离面破溃等显著的超微病变，引起气管粘膜上皮细胞的不显著超微病变；F_(48)E_8强毒株引起胃粘膜显著而严重的超微病变；还引起气管粘膜上皮严重的超微病变。
- 更多网络解释与respiratory tract相关的网络解释 [注：此内容来源于网络，仅供参考]
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respiratory tract：呼吸道
呼吸道 (respiratory tract)肺呼吸时气流所经过的通道. 有肺脊椎动物的呼吸道分上、下两部:鼻、口、咽和喉合称上呼吸道. 气管及其以后一分再分的管道,合称为下呼吸道,或称为气管树. 气管树是随着动物的进化逐渐复杂化的. 如发育完成的蛙的气管只分出两条支气管;
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respiratory tract：呼吸器官
Reroductive tract 生殖器官 | Respiratory tract 呼吸器官2*10 | Pulmonary 肺的2-1
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respiratory secretions：呼吸道分泌物
呼吸道 respiratory passages | 呼吸道分泌物 respiratory secretions | 呼吸道受感染 respiratory tract infection