支气管扩张剂能改善气道阻力。
目的：探讨吸烟对鼻气道阻力的影响。
Objective: To discuss the influence of smoking on nasal airway resistance.
气道阻力增高、静态及动态顺应性下降。
Airway resistance increased and pulmonary static and dynamic compliance decreased.
气道高反应性通过直接气道阻力分析监测。
Airway hyperresponsiveness was monitored by direct airway resistance analysis.
两组气道阻力和肺过度膨胀系数均无明显变化。
There were no differences in the airway resistance and lung inflation index between two groups.
目的了解哮喘患者气道阻力的变化对中枢驱动的影响。
Objective To study the effect of change in airway resistance on central drive in patients with asthma.
摘要：目的：探讨吸烟对鼻气道阻力(NAR)的影响。
Objective: To discuss the influence of smoking on nasal airway resistance (NAR).
结论吸入甲醛可加重哮喘大鼠气道阻力和气道炎症反应。
Conclusion Exposure to formaldehyde may exacerbate airway hyperresponsi-veness and inflammation in rat model of asthma.
目的探讨上气道顺应性对气道阻力测值的影响及其临床意义。
Objective To study the effect of the upper airway compliance on the airway resistance (r aw) and its clinical significance.
目的：观察地氟醚吸入麻醉时肺顺应性、气道阻力和气道压的变化。
Objective: Our aim was to observe the effects of desflurane inhalation on airway resistance, pulmonary compliance, and airway pressure.
目的：探讨鼻气道阻力测定技术在哮喘中的临床价值和哮喘的发病机理。
Objective: It is to investigate the clinical significance of survey technique of nasal airway resistance in asthma and the mechanism of asthma.
结论：纠正鼻气道阻力后绝大部分的病人报道有鼻腔和睡眠症状的改善。
Conclusions: Most patients report improvement in nasal and sleep symptoms after correction of nasal airway obstruction.
结果手术矫正了异常的鼻腔结构形态，鼻腔及整个上气道阻力明显下降。
Results the surgical operation altered the abnormal anatomy of the nasal cavity. The nasal airway resistance and the whole upper airway resistance decreased significantly.
应用主动性前鼻测压法比较了运动和鼻粘膜减充血剂对鼻气道阻力（NAR）的影响。
The effect of both physical exercise and nasal decongestant on NAR was compared using active anterior rhinomanometry.
目的研究布地奈德雾化溶液吸入治疗对喘息性支气管炎患儿呼吸道阻力(AR)的影响。
Objective To examine the changes of the airway resistance (AR) in asthmatic bronchitis children before and after budesonide-solution inhaled therapy.
目的探讨慢性阻塞性肺疾病(COPD)患者运动能力与呼吸驱动、气道阻力和乳酸的关系。
Objective it is to discuss the relationship of locomotory capacity with respiration drive, air way resistance and lactic acid in the patients with chronic obstructive pulmonary disease (COPD).
结论IOS技术可作为用于检测osas患者上气道阻力的一种方法，并且有助于其病理机制的探讨。
Conclusion IOS technique is a valuable tool for assessing the degree of upper airway obstruction in patients with OSAS, and can help to explore its pathological mechanism.
目的通过对240例毛细支气管炎患儿的潮气流速容量曲线的测定，以探讨毛细支气管炎患儿气道阻力的变化规律。
Objective To explore the variational rule on trachea resistance of infants with bronchiolitis by detecting tidal breathing flow volume curves of 240 cases of infants with bronchiolitis.
结论COPD急性加重期较稳定期肺功能显著下降，肺过度充气和外周气道阻力增加是急性加重期肺功能恶化的主要原因。
Conclusions Pulmonary function of COPD decreased significantly from stable stage to exacerbation, the main reasons of which were hyperinflation and the increasing of peripheral airway resistance.
方法对55例反复喘息患儿、31例单纯咳嗽患儿、18例无呼吸道症状儿童进行吸入沙丁胺醇气雾剂前后的气道阻力测定。
Methods Airway resistance was measured before and after salbutamol inhalation in 55 children with recurrent wheeze, 31 with mere cough and 18 without respiratory symptoms.
豚鼠急性定量吸烟可引起肺气道阻力明显上升，肺动态顺应性明显下降，还可引起肺气道组织小血管通透性明显增高的反应。
Acute inhalation of cigarette smoke decreases dynamic lung compliance, increases airway resistance and vascular permeability of pulmonary vessels in guinea pigs.
如果睡眠时你舌头的位置是患呼吸道阻力综合症的原因，医生可能会推荐一种牙齿装置向前推着下颚和舌头，并防止舌头阻塞喉部的通路。
If tongue position during sleep is causing your UARS, the doctor may recommend a dental device that pushes the jaw and tongue forward and prevents the tongue from blocking the opening to the throat.
跟阻塞性睡眠呼吸暂停综合症类似的一种更温和的症状是呼吸道阻力综合症，当一些类型的阻力减慢或堵塞鼻腔通道的空气传送时就会发生这种症状。
Sort of a milder cousin of sleep apnea, UARS occurs when some type of resistance slows or blocks air in the nasal passages.
SR140333不影响正常对照组豚鼠的咳嗽反应，而SR48968则可降低咳嗽频率达30%（P<0.05），两者均抑制吸入辣椒素后增加的气道阻力。
SR48968FR decreased the cough response by 30% in control guinea pigs (P<0.05), but SR140333 did not. Both prevented an increase in airway resistance after the inhalation of capsaicin.
由于睡眠时呼吸道中的气流阻力更大，并且用于呼吸的肌肉效率有变化，所以在睡眠时呼吸需要用两倍的力气。
It takes twice as much effort to breathe during sleep because of greater resistance to airflow in the airways and changes in the efficiency of the muscles used for breathing.
在石油管路破裂时切断管路，甚至在事故发生前操作者可以采用多个隔离部件来切断产生更多阻力，加强最后一道防线。
The preventer on the runaway well failed. Even before the disaster, the operators of many gulf rigs had switched to more advanced preventers, strengthening this last line of defense.
谷歌这方面的市场份额微不足道，但负责DoubleClick公司及其他业务的SusanWojcicki认为，谷歌仍可以克服“该系统中的很多阻力。”
Google's market share in this business is tiny, but Susan Wojcicki, who oversees DoubleClick and other operations, reckons there is "a lot of friction in the system" that it can still remove.
领悟：对于阻力最小的路径，每个人都能带着他的小狗上下其道。不如试试越野。
For insight: because it's the path of least resistance, every man and his dog is going up and down it. Try off-road.
领悟：对于阻力最小的路径，每个人都能带着他的小狗上下其道。不如试试越野。
For insight: because it's the path of least resistance, every man and his dog is going up and down it. Try off-road.
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