Experimental Study on Jet Characteristics of Supply Air Outlet in Cold Air Distribution

1、

Experimental Study on Flow Noise Characteristics of Air Outlet

风口气流噪声特性的实验研究

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2、

The relation between air permeability and covering factor, air permeability and porosity are discussed.

首先分析了织物紧度、孔隙率与透气性的相互关系。

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3、

Regarding the problems existed in present theory of air leakage of ventilation pipe, this paper puts forward a new index to evaluate the air leakage of the pipe line.

本文针对现有通风管路漏风理论存在的问题，提出了通风管路漏风新的评价指标；

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4、

Design of Indoors Air Gas Pipe Line

室内燃气管道的设计

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5、

The suitability test for high pressure air pipe line made of super low-carbon stainless steel

超低碳不锈钢管应用于高压空气管道的适用性试验

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6、

Trial Drilling Results of YKS-30 Model Air Counter Circulation Placer Drill

YKS&30型空气反循环砂钻的初步试验获得可喜进展

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7、

Air tightness test and safety valve adjusting for main air receiver ( control air receiver, air horn receiver) on board.

主空气瓶（制空气瓶、笛空气瓶）船后气密试验和安全阀的调整。

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8、

The dissertation analyzes the structure of each section of the system and all principal devices, including a transmitter, air channel, a receiver and the unit of signal process.

文章分析了系统各个部分的结构及选用的器件，包括发射端、大气传输信道、接收端及信号处理部分。

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9、

International Air Traffic Communications Receiver Station

国际空中交通通讯接收站

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10、

Scavenging air receiver on fire and preventive measures

船舶主机扫气箱起火分析及防范措施

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11、

A Calculating Study on Filling Air Receiver of Marine Compressor

舰船空压机充瓶过程计算研究

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12、

The cold test on dynamic air character of dual register cyclone-type burner was done using same temperature simulated technology on the 1 025 t/ h boiler. The effect of Internal secondary air blade angle on flow field of dual register cyclone-type burner was also discussed.

在1025t/h锅炉上，利用等温模化技术对EI-DRB型燃烧器的空气动力特性进行了冷态试验，研究了内二次风叶片角度对燃烧器空气动力场的影响。

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13、

Air china trip, register the business organization of the approval formally through the national industry and business bureau.

中航商旅，经国家工商局正式注册批准的商务机构。

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14、

With respect to the numerical simulation of the flow field of a novel Venturi air register incorporating an inlet swirler proposed is an analytical model along with a processing method.

针对带入口旋流器的新型文丘利调风器流场的数值模拟，提出了一种分析模型和处理方法。

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15、

Experimental Research into the Air Register for CWS Spray Combustion

水煤浆火炬燃烧调风器试验研究

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16、

An Experimental Study on the Optimization of Combustion Parameters of a Dual Air Register

双调风燃烧器锅炉燃烧参数优化的试验研究

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17、

For both meeting indoor air quality requirement and saving energy, takes the concentration of CO 2 and TVOC as control indexes to realize random control of fresh air.

为了在满足室内空气品质的要求下，尽可能地减少新风量实现节能的目的，以CO2浓度和TVOC浓度作为控制指标，实现空调新风的随机控制。

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18、

The major effects of fresh air requirement are outdoor air quality, pollutants caused in daily life, building materials, decorative materials and contaminant released by furniture and electrical appliances.

新风量的影响因素众多，主要受室外空气质量、家居生活产生的污染物以及建筑材料、装修装饰材料、家具电器等释放的污染物影响。

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19、

Lastly, analyze the measured data, found that natural wind flow into and out the metro station within the daily operation period which could satisfy the lowest fresh air requirement.

最后对实验数据进行了分析，发现地铁站内在日常运营时存在自然通风进出地铁站的现象，且计算出的换气次数能够满足地铁站人员所需的最低新风量要求。

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20、

Some problems exist during the operation of cartridge filter, such as little effect of blast cleaning, minor air requirement and low filtering rate, etc.

滤筒式除尘器在使用过程中，普遍存在喷吹清灰效果差、处理能力小、过滤速度低的问题。

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