asthma paper

Test investigation of areo-engine's stability enhancement components in anti-surge system

航空发动机防喘扩稳构件效能的试验

The results show that the anti-surge criteria should be dynamically corrected according to engine high-pressure compressor speed and engine inlet air pressure,while protective measures .

某型发动机研制过程中,防喘/消喘控制系统是其设计的薄弱环节及影响安全的关键之处。

For obtaining the optimal efficiency of the anti-surge system,this paper adopts the temperature distortion generator as the force-surge system and presents the test results of different engines stability enhancement components.

为获得防喘系统的最佳效能,采用温度畸变发生器作为逼喘装置,分别给出了不同发动机扩稳构件的试验结果。

An anti-surge control for centrifugal compressor;

离心压缩机的防喘振控制

The Research of the Anti-surge Fuzzy Control for Compressor;

压缩机防喘振模糊控制研究

Anti-surge Study of Centrifugal Compressor

离心式压缩机防喘振研究

A relicable anti surge control system must be erected in order to prevent compressor operation from being close to surge point.

阐述了应用在轴流压缩机的GHHTURBOLOG防喘振控制系统的原理、特点及存在问题的解决方法。

Design and Application of Antisurge Automatic Control Circuitry for Blower Unit;

鼓风机组防喘振自动控制回路的设计与应用

Analysis of Antisurge Control of the Axial Flow Compressor;

轴流压缩机的防喘振控制分析

Interlock protection control and antisurge system of certain SO_2 blower imported from Germany are introduced and analyzed in this paper.

介绍和分析某一从德国进口的SO_2风机的连锁保护控制、防喘振系统,依据制造商提供的技术资料开发完成了与其配套的控制装置,并增设了本机系统与制酸流程整体连锁保护功能,使得SO_2风机开车生产、连锁停车保护功能更完善。

Study of Varying Frequency and Guard against Gasping on High Power Compression Engine

变频控制的大功率压缩机防喘振研究

Test investigation of areo-engine's stability enhancement components in anti-surge system

航空发动机防喘扩稳构件效能的试验

Application of CS1000 in Axial Flow Fan Anti-Surge Control

CS1000在轴流风机防喘振控制上的应用

Experimental Research on Gubenfangchuan Capusules to the Apoptosis of the Asthmatic Airdrain Inflammatory Cells;

固本防喘胶囊对哮喘豚鼠气道炎性细胞凋亡的影响

Experimental Studies to the Airflue Reconsteuct and Inflammation Medium Influence of Asthma Mouse for the Prescription Chang Fei Fang ChuanFang

畅肺防喘方对哮喘大鼠气道重构和炎症介质的影响的试验研究

Effects of Changfeifangchuan Prescription on the Eotaxin,ICAM-1 in Bronchoalveolar Lavage Fluid of Asthma Model Rats

畅肺防喘方对哮喘模型大鼠支气管肺泡灌洗液中Eotaxin、ICAM-1的影响

We receive, check and analyze these respondent signals in order to judge whether the box against pant runs in right order.

通过接收、检测、分析和判断防喘盒产生的响应信号，来达到检测防喘盒的目的。

Some stimulating signals, which are similar to that of the engines, are sent to the box against pant by the testing instrument, then some respondent signals are produced by the box.

该仪器的检测原理为：检测仪模拟发动机，当防喘系统工作时，向防喘盒发出激励信号。

Centrifugal Compressor Anti-Surge Control Using a Closed-Coupled Valve;

基于紧连控制阀的离心式压缩机防喘振控制

Reflections on the present prevention and treatment of wheezing or asthma in children

对当前儿童喘鸣/哮喘防治的几点反思

Cliaical Study on Effect of Duanchuan Oral Liguild in Preventing Asthma at Remission Stage.;

断喘汤防治缓解期支气管哮喘的临床研究

Effect of Bunge Pricklyash Seed Oil on Airway Remodeling in Rat;

椒目油防治哮喘气道重建机制的研究

Clinical Study on Prevention and Treatment of Infantile Asthma by Jianfei Plaster Plastered on Special Acupoints;

健肺膏外敷防治小儿哮喘的临床研究

Clinical Studies on Children s Bronchial Asthma in Catabasis Treated with Fang Xiao Granule;

防哮颗粒防治儿童缓解期哮喘的临床研究

Clinicai Study and Experimentail Research on Prevention and Treatment of Infantile Asthma by Yifeizhichuan Plaster Stuck Onto Special Acupoints

益肺止喘膏外敷防治儿童哮喘的临床与实验研究

Clinical study of Yifei Zhichuan Adhesive Plaster on prevention and cure of child asthma by the method of point application

益肺止喘膏穴位贴敷防治儿童哮喘复发的临床研究

The smoke filled the room and almost stifled the firemen.

屋里浓烟弥漫呛得消防队员喘不过气来.

The smoke fille the room and almost stifle the firemen.

屋里浓烟弥漫呛得消防队员喘不过气来。