Has introduced the principle of the air-gap torque method, give the hardware of the ventilator efficiency testing system and illustrated the efficiency testing process.
介绍了气隙转矩法的工作原理，给出了通风机效率现场测试系统的硬件组成，并阐述了效率测试过程。
The repair of ventilator axle journal with serious wear was achieved by using the method of laser cladding.
采用基于激光熔覆的方法实现了大磨损量的风机轴颈的修复。
The paper introduces the main ventilator in certain mine about test method for its properties and result, and concludes the characteristic of measuration.
针对某矿井主通风机，介绍了性能测试的方法及结果，总结了测定的特点。
In this article, the author expatiates on the fixing actuality of the ventilator and introduces the method that reduces vibrating and control yawp by sound insulation cover.
阐述了通风设备的安装现状，介绍了用隔声罩减少振动，控制噪声的方法。
Objective to discuss the reasons for newborns respiratory alkalosis caused by ventilator and its prevention or cure method.
目的：探讨应用呼吸器引起新生儿呼吸性碱中毒(呼碱)的病因及防治措施。
From the point of view of design, puts forward method to develop the ventilator operating within the limits of load.
并提出从电机设计方面实现限载型通风机的方法。
The necessity of mine local ventilator auto control is analysed, a kind of method of self-adjusting fuzzy control in mine local ventilator is proposed.
分析了矿井局部通风机自动控制的必要性，并提出自调整模糊控制调节通风机转速方案。
This method of modeling greatly reduces the workload of ventilator, avoids work duplication and lays the foundation for modeling of the series ventilator.
此种建模方法，减少了风机叶片建模的工作量，避免了重复工作，为通风机的系列化建模奠定基础。
A method to reduce the vibration and noise of centrifugal ventilator room is introduced in this paper.
本文介绍一种对通风机房振动、噪声进行治理的方法，结果表明这种方法可使噪声明显降低。
Objective: to evaluate the clinical value of dual-servo-heated method for heated humidifier of ventilator.
目的：研究呼吸机加热湿化器的双伺服加热方式的临床应用价值。
Taking the NJ1061 and NJ1041 trucks as examples, the designing method of a roof ventilator fora sealed cab is presented.
以NJ 1061、NJ 1041等车型为例，介绍了密封型驾驶室顶通风口的设计方法。
Taking the NJ1061 and NJ1041 trucks as examples, the designing method of a roof ventilator fora sealed cab is presented.
以NJ 1061、NJ 1041等车型为例，介绍了密封型驾驶室顶通风口的设计方法。
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