超过一半的美国煤炭发电机缺乏二次燃烧氮氧化物污染控制。
More than half of U.S. coal generators lack postcombustion NOx pollution controls.
二次燃烧和爆炸的沉船。
介绍了几种添加剂抑制火箭发动机喷焰二次燃烧的实验研究。
Study of suppression after-burning with some additive on rocket motor exhaust is introduced.
燃烧室上面设置二次燃烧室。所述二次燃烧室设置有二次进风口。
A secondary combustion chamber is arranged above the combustion chamber and is provided with a secondary air inlet.
采用结构独特新颖的二次进气阀，使二次燃烧更充分，排放更低。
This engine has a unique SAS valve, the combustion is more effective and the exhausting is less.
介绍了一种预混式二次燃烧系统，包括其结构、工作方式、原理等。
A kind of premixed secondary combustion system was introduced in this article, including its structure, working, principium and so on.
主要介绍了炉温控制和近年来在连续退火炉中广泛应用的二次燃烧控制。
The furnace temperature control and the after-burning control widely-used for continuous annealer in late years are mainly described.
主要介绍了炉温控制和近年来在连续退火炉中广泛应用的二次燃烧控制。
Finally, Smith estimating and cascaded temperature control technology are applied to the furnace temperature control system.
采用结构独特的二次补气系统，二次燃烧更充分，达到欧洲II号排放标准。
The special secondary air system , The amount of the exhausting gas is in accordance with the Euro II standards for emission.
PCV系统将窜漏进曲轴箱的混合气引入进气系统，然后在燃烧室内进行二次燃烧。
PCV system will be a mixture of leaking into the crankcase leap into air intake system in the combustion chamber, then a second combustion.
这些沉积物很容易发生自燃，称为空气预热器的二次燃烧，需要对空气预热器进行热点检测来加以预防。
These sediments are prone to spontaneous combustion, which is known as the secondary combustion air preheater. The need for air preheater's hot spot detection to prevent them is necessary.
在实验研究方面，本文改进并利用现有的实验设施，进行了以酒精作为二次燃料的引射火箭二次燃烧实验。
In the experimental aspect, some components of ejectorjet experimental system were improved, ejectorjet experiments using alcohol as secondary fuel were conducted.
锅炉回转式空气预热器发生二次燃烧的主要原因与油枪燃烧不稳定、内部有漏油和吹灰蒸汽压力不够等相关。
The main reasons to the rotary air pre-heater secondary combustion are related to unstable oil gun combustion, internal oil leakage and insufficient soot-blower steam pressure, etc.
为了提高RBCC引射火箭模态的推力性能，探索热力壅塞对引射模态推力的影响，开展了二次燃烧实验研究。
Secondary combustion was experimentally investigated to improve thrust of rocket ejector mode of RBCC, and to find the influence of thermal choke on thrust.
沙角发电总厂A厂5号炉a空气预热器(以下简称“空预器”)在停炉期间发生二次燃烧，造成该空预器严重损坏。
Air preheater a of Unit 5 boiler in Shajiao 'a' Power Plant experienced a secondary combustion during Standby. As a result, the air preheater was damaged seriously.
本文主要研究了电站锅炉空气预热器(简称空预器)发生二次燃烧的机理以及基于温度场分布图的空预器热点检测系统。
This thesis is mainly concerned with mechanism of air preheater after-burning and air preheater hot spots detection technique based on image of temperature field.
实验结果表明：二次风可以促进挥发分在稀相区的燃烧，对提升稀相区的温度作用明显；
The experimental results indicate that secondary air can accelerate volatile combustion in dilute phase zone and raise temperature here remarkably.
枪炮二次焰的形成与燃烧产物中还原性气体息息相关。
The formation of secondary muzzle flash is closely related to reducing gases in combustion products.
电池不可与其他类型的一次或二次电池混用，否则会因为不正常充、放电造成电池发热、冒烟、变形或燃烧。
This battery cannot be used in combination with other types of primary or secondary batteries, or the abnormal charge or discharge will make batteries overheat, smoke, deform or burn.
结果表明，在导向圆弧的作用下产生的燃油二次雾化，大大加速了混合气的形成和燃烧。
The results show that the secondary atomization of fuel brought by oriented arc can improve mixture formation and combustion.
利用数值模拟软件分析了二次空气对高温低氧空气燃烧污染物排放的影响。
Using numerical simulation software, the paper analysis the influence of secondary air to the pollutant discharged in high temperature and low oxygen air combustion.
本文介绍了利用加热炉烟气余热对重油实现二次加热以改善燃烧状况的方案，装置和效果。
This paper introduces the plan, equipment and effects of utilizing waste heat of flue gases of reheating furnace for second heating of heavy oil to improve the combustion conditions.
煤矿用电缆燃烧时所释放出的烟雾和毒性气体是造成电缆火灾事故“二次灾害”的直接原因。
The direct reason that causes the cable fire disaster-the second disaster is that the smoke and poison gas produced by the cable for mine purposes when burning.
绥中电厂引进的800MW锅炉机组燃烧稳定性是通过调整中心风量和二次风叶片角度得到的。
The combustion stability of an imported 800MW boiler in Suizhong Power Plant is controlled by its central air quantity and the vane angle of second air.
主要研究了火花点燃式发动机采用二次喷油技术实现稀薄燃烧时，可变涡流对燃油经济性的影响情况。
The effect of variable swirl on the fuel consumption of SI engine when TEFI (Twice Electronic fuel Injection) was adopted to lean burn combustion was studied.
二次风旋流强度的变化对炉内燃烧影响较大，旋流数过小时（S<0.8），火焰将冲刷后墙；
The swirl number of secondary air has a great influence on the combustion. When swirl number is small(S<0.8), the fire is long, and may rush the back wall.
提出了一种新型的一、二次风双重复合旋流燃烧的方法，并且分析了其对燃烧过程的有效作用。
A new type dual complex turbulent combustion method of primary and secondary air is put forward, and its effective action on combustion process is analyzed.
通过一次流、二次流流线和燃烧效率分析，提出了一次流切入点的概念。
Based on the analysis of the streamline of primary and secondary flow in secondary combustion chamber, flow-in position concept was put forward.
炉膛内燃料的燃烧以二次风入口为界分为两个区。
The fuels burned inside the furnace are divided into two zones, with the boundary line of secondary air inlet.
可使用各种煤或木柴做燃料，并配有二次进风装置，燃烧完全。
It can use different coal or as fuel. Because of equipped with secondary air in device, the combustion is fully.
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