1) air leakage on the mesh
网上漏风
2) air leakage
漏风
1.
Using self-made air-curtain replacing wind-door for blocking air leakage in ventilation system;
自制空气幕替代风门阻断井底车场漏风的实践
2.
Research on cyclone separating efficiency affected by air leakage at the discharging chute;
下料管处漏风导致旋风筒分离效率降低幅度的影响因素研究
3.
To tackle the air leakage problems of trisector rotary air preheater in a comprehensive way;
三分仓回转式空气预热器漏风综合治理
3) air-leakage
漏风
1.
An expression for permeability factor of loose coal in the gate and a formula relating air-leakage intensity and pressure gradient are presented as a result of exploring the law of air-leakage in gate coal seam.
在分析综放开采条件下巷道煤体所处环境的基础上 ,通过对巷道松散煤体中漏风风流的流态、渗透系数、漏风动力等关键因素的分析研究 ,探讨了巷道煤体的漏风规律 ,推导出了巷道松散煤体的渗透系数的表达式 ,漏风强度、风压梯度与空隙率之间的关系式 ,以及总体漏风强度的表达式 。
2.
The working principles of air-leakage control systems for rotary air preheaters used already in one power plant have been summarized, the main causes leading to air-leakage of air preheaters being analysed, putting forward a new method for realizing air-leakage control of the air preheaters by using the fuzzy controller based on the language control regulations.
介绍已应用于某发电厂的回转式空气预热器(空预器)漏风控制系统的工作原理。
3.
The causes and affecting factors of air-leakage in the rotary air preheater of boiler no.
分析了某电厂3号炉空气预热器漏风的原因及其影响因素,结合3号炉实际运行情况和空气预热器结构,设计、制定了双密封改造方案。
4) leakage
[英]['li:kɪdʒ] [美]['likɪdʒ]
漏风
1.
According to the conclusion,the collecting flue gas tubes were modifyed to prevent air leakage and the satisfactory effect has been abtained.
介绍了针对集气管漏风进行的改造和改造后取得的效果。
2.
The research shows that there are two effective measures for controlling methane at the upper corner of goaf,that is,increasing sources of leakage and decreasing the amount of leakage in goaf.
研究结果表明，治理采空区上隅角瓦斯的有效措施有２种方式，即增加漏风汇和减少采空区漏风；前者可采用加尾巷或上隅角瓦斯抽放；后者则可采用均压的措施进行，其中采用局部通风机压风法是一项可行措施，但压风量必须达到总风量的１／４左右，才能有显著的效果。
3.
This paper investigates the issue involving the air leakage of preheaters.
针对大型火电机组空气预热器的漏风问题,重点分析了其产生的原因,提出了一种利用模糊控制器来实现漏风控制的新方法,并设计了一个基于PLC的间隙控制系统。
5) ventilation leakage
漏风
1.
Discussion on ventilation leakage law in gateway of room and pillar mining;
关于房柱式开采巷道漏风规律的探讨
2.
From the aplication of the double tracer technique to a mine in Huainan suc cessfully for the first time, it is proved that it is feasible to dectect the ventilation leakage of gob.
通过双示踪技术在淮南某矿井下的应用，证明采用双示踪技术检测井下采空区漏风是可行的。
3.
During the coal mining advanced forward,there were ventilation leakage dam built with a certain distance in the two gateways to effectivel.
为了预防石港煤矿15102工作面发生自然发火,对15102工作面易引起自燃的危险因素进行分析,并在14号煤层打顺层注浆钻孔,注入MEA高分子阻化泡沫,阻化采空区浮煤,同时在工作面推进过程中,在两巷间隔一定距离构筑漏风密闭,有效控制漏风,并使采空区浮煤的氧化得到了有效控制。
6) air leak
漏风
1.
Transform Czechoslovakia Made 650T/H Direct Boiler 36M crack air leaking;
捷制650T/H直流锅炉36M夹缝漏风改造
2.
The method of system transformation,combining sealing are consequently used,and the problem of small mine air leak is solved.
东一采区二段风道小井漏风严重影响了采煤工作面的接续,制约采区巷道维修。
3.
Through to sinter machine air leak the situation analysis,formulated the determination air leak rate method,through to the ChongQing steel and iron Group Company sintering plant two 105m3 sinter machine nose,the airplane tail air leak rate determination,carried on the theoretical calculation to air leak rate and sinter machine between the utilization factor relations.
通过对烧结机漏风情况的分析,制定了测定漏风率方法,通过对重庆钢铁集团公司烧结厂两台105m3烧结机机头、机尾漏风率的测定,对漏风率和烧结机利用系数之间的关系进行了理论计算。
补充资料：城域网(见计算机网络)
城域网(见计算机网络)
metropolitan area network, MAN
ehengyuwQng城域网(metropolitan area netwo次，MAN)分布范围可覆盖几个街区到整个城市的计算机网络。见计算机网络。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条