通气

This observation revealed that flowing air made an extra effect on air pressure in the plethysmograph. In the second experiment, the same volume of air was injected into the plethysmograph at different frequencies (0, 0.5, 1, 2, 3 Hz) and pressure changes inside were measured.

其次，往体积描记箱内注入相同容量、但通气频率不同的空气，结果显示，随着注入空气的频率增加，描记箱内压力变化幅度亦显著增加。

Objective To explore the effects of different ventilation tactics on pneumodynamics, hemodynamics and metabolism of oxygen in patients with acute lung injury.

目的探讨不同机械通气策略对急性肺损伤患者血液、呼吸动力学和氧代谢的影响。

Ulinastatin intervention in bronchoscope bronchial lavage joint mechanical ventilation had further improved influence on pneumodynamics, arterial blood gas and hemodynamics than bronchoscope bronchial lavage joint mechanical ventilation.

纤维支气管镜联合机械通气乌司他丁干预能进一步改善胸腹部手术后急性呼吸功能衰竭患者的呼吸力学、动脉血气及血流动力学指标，并在防治MODS及降低急性呼吸衰竭患者病死率上有显著临床效果。

Objective: To observe the effect of ketamine on inflammatory factors in pneumonectomy patients under VATS.

目的：观察氯胺酮对胸腔镜下肺叶切除单肺通气病人围术期炎性细胞因子的影响。

Blood perfusion decreased remarkly and ventilation function was normal in patient with polyarteritis.

余4例原发性肺动脉高压患者、3例胸痛者和3例心肌病患者的肺通气/肺血流均正常。

Gross dilatation of the precapillary and capillary vessels occurs with ventilation-perfusion mismatch.

前毛细血管和毛细血管的全面扩张导致了通气灌注的不匹配。

"Cell Research" current editor-in-chief, the Chinese Academy of Sciences, president of Tongji University, Pei Gang at a press Tong Qihui detailed explanation on the "report card" on the various indicators.

细胞研究》现任主编、中科院院士、同济大学校长裴钢在新闻通气会上详细解释了"成绩单"上的各项指标。

Immunomodulation therapy can shorten the time of mechanical ventilation and the use of pressor agent, and it does not increase the length of stay and the cost in ICU, and therefore the cost effectiveness is high. It also can prolong the long?term survival time.

免疫调理治疗可以缩短患者机械通气和使用升压药的时间，而不增加ICU的住院时间和费用，有良好的效价比，可以延长远期生存时间，充分显示免疫调理治疗是危重病抢救中成功的治疗策略之一。

It comprises the body, cover and fixing piece, heating stove and temperature controller, magnetic driven pulsator and rotate speed controller, pressure testing device, safety device, valve, tube.

包括高压反应釜的釜体、釜盖和紧固件，加热炉及温度控制器，磁力驱动搅拌器和转速控制器，压力测量装置，安全防爆装置，用于取样和通气的阀门、管道，在反应釜内、外加装了一套或者多套内置式反应罐和/或外置式反应罐。

Methods Video-assisted thoracic surgery,indispensable using supplementarily small-sized incision were performed pleural effusion,pyothorax,spontaneous pneumothorax,hydatid disease of lung,the diseases such as chest trauma and so on under twin cavity single lungs of trachea intubaing of gen-eral anesthesia.

采用电视胸腔镜下手术，必要时胸腔镜辅助小切口对胸腔积液、脓胸、自发性气胸、肺包虫病、胸外伤等疾病在全身####双腔气管插管单肺通气下进行手术。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐