通气

Objective To compare the cardiopulmonary effect of pressure regulated biphasic airway pressure and intermittent positive pressure ventilation.

目的比较双水平压力调节通气和间歇正压通气对心肺功能的影响。

Objective:To observe the difference of pulmonary function and bronchodilatation test of the cases with asthmatic patients in their alleviative period.

目的：观察支气管哮喘缓解期老年及青年患者的肺通气功能、支气管舒张试验有何异同方法：对处于支气管哮喘缓解期的老年患者36例，青年患者28例，进行肺通气功能、支气管舒张试验测定并比较分析。

In these or other processes, the tank is partially drained between cycles to deconcentrate the tank, aeration is provided during backwashing and intermittently while permeating, and/or retentate is withdrawn from the tank during a portion of a permeation step.

在这些工艺或其它工艺中，罐在两个循环之间进行部分排水以稀释所述罐，在回洗期间通气并在渗透的同时间歇地通气，和/或在一部分渗透步骤工艺中，从罐中抽取滞留液。

Strain H1 could denitrify under shallow shaking conditions as well as in the initial atmospheric oxygen concentration ranging from 0~21%.

在150 mL的培养液中，连续以2 L/min的速率通气， H1依然能够反硝化，但是更高的通气速率则反硝化停止。16S rDNA序列分析表明，菌株H1与Ralstonia taiwanensis相似性达98%。

Invasive MV were still performed in all patients in the other 12 cases when the ventilated frequency was decreased to 5 and PSV to 7 cmH2O, PEEP to 0 cmH2O, then extubate and stop mechanical ventilation.

记录序贯组和对照组机械通气前、序贯组拔管前0.5 h与无创通气2 h后的呼吸频率Rr）、心率、动脉血pH值、收缩压、氧合指数(PaO2/FiO2、动脉血二氧化碳分压（PaCO2）等指标。

Feeding of glucose was started at the end of the exponential phase of yeast growth. Intermitted aeration for 10 sec at every 3 min interval was used for the fed-batch fermentation. A dry cell weight of 8.22 g/L and an ethanol concentration of 73.7 g/L were achieved after 60 hrs of cultivation.

以葡萄糖浓度275 g/L进行批次馈料酦酵培养，当菌体生长至对数生长的末期时，通气方式改变为每间隔3分钟通气10秒钟，於60小时后菌体乾重可达到8.22 g/L，酒精浓度为

All the animals received conventional mechanical ventilation, but in liquid ventilation group a volume of 30 ml/kg of perfluorocarbon was given intratracheally after lung lavage was completed.

所有动物行常规机械通气，但液体通气组在模型制成后立即经气管插管给予全氟化碳液体，剂量30 ml/kg，在3小时内测定血气及肺顺应性。

In the second week,patients in respiratory alkalosis combined metabolic acidosis or respiratory alkalosis mixed acid-base disturbance,should be careful of the sharp type occur and treat it in time.When metabolic alkalosis occur or remove the block of the respiraˉtory,respiratory alkalosis disappear,indicate the disease recover.When some medicine involve acid balance is used must pay attention to the acid-base disorders,adjust it in time,when respirator is used in the treatment,be careful of the adˉjustment to the respiratory alkalosis and must control the pressure level rational.

患者病程2周内出现呼碱代酸或呼碱型三重酸碱失衡，应高度警惕发展为极重型的可能，积极加强治疗；出现单纯的代碱或排除气道阻塞、呼吸肌疲劳及机械通气因素造成的呼酸，以及呼碱消失，可能预示着病情开始恢复；应用某些药物时要随时注意酸碱失衡，及时调整或纠正；应用机械通气要着重对呼碱因素进行治疗，合理调整压力水平。

To observe the effects of the high frequency jet ventilation with the thin tracheal tube during laryngoscopic surgery under suspension laryngoscope.

观察小口径气管导管高频喷射通气用于支撑喉镜手术的通气效果及对手术视野的影响。

Objective To compare the clinical efficiency of invasive mechanical ventilation with that of noninvasive bilevel positive ventilation in treatment of myasthenic crisis. Methods 24 patients with MC were managed with BiPAP and 16 with Ⅳ.

目的 比较无创性错落式正压通气(noninvasive bilevel positive ventilation， BiPAP)和有创式机械通气(Invasive mechanical ventilation，Ⅳ)治疗重症肌无力危象(myasthenic crisis， MC)的临床疗效。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。