Because the space is very large, the traditional ventilation method has some demerits, such as the large ventilation volume and high running cost.
由于空间高大，传统的通风方式势必存在通风量大、运行费用高的缺点。
The type and application of a controllable circulation ventilation method are analyzed. The good economic benefits produced by the technology are presented.
分析了可控循环通风方法的类型及应用该技术所产生的良好经济效益。
The author brought forward a ventilation method-natural ventilation, which is the most economical and efficient, to deal with the problems in transition season in modern buildings.
本文针对目前建筑中在过渡季节存在过热的问题，提出自然通风是过渡季节最经济有效的通风换气方式。
One method is invasive ventilation. A second method involves blowing oxygen into the lungs through a mask.
一种方法是有创通气。第二种方法是通过面罩将氧气吹入肺部。
The principle for determining empirical formulas in mine ventilation engineering by means of genetic programming method is put forward, and an applied example is given.
给出了遗传规划方法确定矿井通风工程中经验公式的原理，并给出了应用实例。
Abstract: Mechanical ventilation is an important method for treating respiratory failure.
文摘：机械通气是救治呼吸衰竭的重要措施。
Mechanical ventilation is an important method for treating respiratory failure.
机械通气是救治呼吸衰竭的重要措施。
The main method of passive cooling — natural ventilation — is the focus we pay attention to.
建筑被动式降温的主要方法——自然通风，更是我们关注的焦点。
NS equation was adopted as the model of tunnels ventilation, and this model was solved by Cubic Interpolated Pseudo-particle Method.
用NS方程作为隧道通风的数学模型，采用三次插值伪质点法求解ns方程。
A new method was presented for evaluating rationality of uranium mine ventilation system using fuzzy mathematics.
本文提出了应用模糊数学评判铀矿井通风系统合理性的一种新方法。
CFD design method and natural ventilation rule for the pot room described in the paper will help designer upgrade the efficiency and level of design.
CFD设计方法和本文得到的厂房自然通风规律，可以帮助工程设计人员在设计时少走弯路，提高设计效率和水平。
The results of experiment testify that the method not only realizes the normal ventilation and gas drainage in drivage roadway but also saves energy.
实验表明，该方法能较好地实现掘进巷道的正常通风和瓦斯排放，并达到节能效果。
According to the basic principles of hydromechanics and the electrical network theory, a new method named network matrix approach is presented in this paper to calculate ventilation system.
本文依据流体力学的基本原理和电路中网络理论提出一种新的通风系统计算方法——网络矩阵法。
The correlation between the ventilation flow vector calculated applying the improved method and the motion vector of tropical cyclone is very close.
应用改进的方法计算的通风气流矢量与热带气旋移动矢量相关密切。
Based on the research on the heat exchange regularity between air and rock in air-inlet temperature-regulating system, a new method for improving mine ventilation is presented.
通过研究矿井入风调温系统的空气与岩体热交换规律，提出了改善矿井通风的一种新方法。
Objective To explore the proper method of aerosol inhalation during nasal continuous positive airway pressure ventilation (NCPAP).
目的探讨更适用于持续气道正压通气(NCPAP)治疗的雾化吸药方法。
Positive pressure ventilation is the common and effective method to treat various respiratory failures.
正压通气是治疗各种原因导致呼吸衰竭的常规、有效的治疗方法。
Conclusion: Using sedative anesthesia and muscle relaxant combined with mechanical ventilation is an effective method in the emergency treatment of severe asthma.
结论：使用镇静麻醉和肌松剂配合机械通气是抢救危重哮喘的有效方法。
It is main research method to apply the CFD technology to carry on the numerical simulation for hybrid ventilation system.
应用CFD技术对混合通风系统进行数值模拟成为混合通风的主要研究方法。
That offers a method of design of ventilation of engine room.
为机舱通风设计提供了一种方法。
The analysis and estimation method of metal mine ventilation system is introduced in this paper, and it is used on the spot in one mine of northwest.
介绍了金属矿山通风系统的分析评估方法，并具体在西北某矿山进行现场应用。
Presents a method to make the smoke exhaust rate equal to the ventilation rate by smoke control zoning for the usage of the dual purpose fan.
为实现风机的兼用，提出通过划分防烟分区，使排烟风量与通风风量保持一致的方法。
The optimization of ventilation network can be achieved by using path method.
优化通风网络可应用通路法。
In order to analysis the reasonable structure of adding hot wind window and its effect on ventilation cooling system, the network analysis method was adopted to analyze the ventilation cooling system.
为了分析增设暖风窗的合理结构及对发电机组通风冷却系统的影响，本文采用网络分析法对发电机组通风冷却系统进行了计算分析。
Objective To explore the effect of different method in preventing broncho-pulmonary dysplasia (BPD) in very low birth weight infants (VLBWI) during mechanical ventilation.
目的探讨不同方式预防极低出生体重儿(VLBWI)在机械通气治疗中并发慢性肺发育不良(BPD)的效果。
Conclusion Early and timely effective mechanical ventilation is the important method to cure ARDS after abdomen trauma operation.
结论早期和及时有效的机械通气是救治腹部外伤术后ARDS的重要手段。
The paper introduced the ventilation performance testing based on computer aided data processing system, which included designing method, menus and programme design.
介绍了通风性能试验计算机辅助数据处理系统，包括设计思想、界面说明、程序设计。
Obtains a method for evaluating ventilation efficiency and air age after studying the ventilation course.
通过对通风过程的研究，得到了一个用于评价通风系统性能的通风效率和空气龄的方法。
Obtains a method for evaluating ventilation efficiency and air age after studying the ventilation course.
通过对通风过程的研究，得到了一个用于评价通风系统性能的通风效率和空气龄的方法。
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