Rotating acceleration has inevitable influence on the work process of Solid Rocket Motor: flow of combustion chamber and nozzle is changed; the pressure, mass flow rate and the specific impulse of Solid Rocket Motor are affected by the spinning.

To improve the atomization capability of heavy oil and obtain a full combustion, the researchers make the inward# 180 heavy oil as subject investigated and apply the high voltage electrostatic technology in the spraying combustion of heavy oil.

为了改善重油雾化性能，使燃烧更加充分，研究将高压静电技术应用于重油的喷雾燃烧，选择进口的180号重油作为研究介质，在研制的静电喷雾试验台上进行了初步试验研究。

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To reduce combustion noise of the long-flame oxy-oil burner, some effective measures were taken to stabilize the combustion process at the burner exit. Thereby the noise level of the burner is reduced to that of conventional oil burner.

为了降低长焰氧油枪的燃烧噪音，采用一些行之有效的措施，使燃烧过程能稳定地于枪口开始，燃烧噪音降低到与油枪接近的水平。

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The results show that the increment of oxidizer inlet expansion is favorable for efficiency and stabilization of the motor, and the increase of length of the afterburning chamber can raise the average burning temperature and improve the combustion efficiency.

结果表明，增加氧化剂入口突扩段有利于发动机稳定工作和充分燃烧，增加补燃室长度可以提高发动机平均燃烧温度，使燃烧更加充分。

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3, In order to enhance the mixing in the combustion chamber and guarantee a higher total pressure recovery at the same time, It is not appropriate to make big sweep ramp angle, about 10 ° is better.

3，为了使燃烧室在增强混合的同时保证较高的总压恢复，后掠角度不宜取得太大，应在10°左右。

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Because what the high solidifying-point diesel oil having bigger molecule particle makes its fluidity, pulverization arid evaporation affect in low temperature, which makes burning incomplete, auto power reduce, oil wear and discharge pollution an so on.

而冬季使用高凝点柴油由于其分子量较大，柴油的低温流动性、雾化与蒸发均受影响，会使燃烧不完全，导致发动机功率下降、油耗升高及排放污染等问题。

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The swirl of intake air generated by skew intake holes enhances fuel-air mixing, minimizes dead zone and stabilizes the flame with reverse flow, but the excessive reverse flow can cause overheat in combustion chamber and exhaust;

斜孔所产生的旋转进气，虽具有强化燃气混合、消除死区和回流稳焰的作用，但回流过度会使燃烧室及排温过高；

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Non-uniform temperature distribution of blaster chamber by carbon deposition of the jet nozzle, bad quality of the fuel oil and change of the gas flow structure induce turbine stator blades to occur local ablation failure.

喷嘴积碳、燃油品质不良以及气流结构变化等均易使燃烧室出现温度分布不均，导致导向器叶片出现局部烧蚀；

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Besides, the cavities in both types of combustors enable the fuel to be mixed more fully and also stabilize the flame, enlarging the combustion area in the rear parts of the combustors.

同时，这两个超声速燃烧室内的凹槽结构能起到增强掺混和稳定火焰的作用，使燃烧室后部燃烧区域增大。

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When applying the burner to the boiler, it is necessary to correctly position the flange so that the burner head enters the furnace to the extent specified by the boiler manufacture.

当燃烧器装在锅炉上时，需要正确定位法兰，使燃烧头按锅炉制造商指定的长度进入炉膛。

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With regard to some abnormal situations in a complete set of start-up process, the paper presents the analysis of the feed water temperature and coal quality impacts on combustion stability.

在第二次启动中，通过投运2号高加以提高给水温度，使燃烧的稳定性得以提高。

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It is proved that by application of the sulphur fixation technique to the combustion of high sulphur coal slurry the sulfur dioxide emission can be reduced by 70%.

采用型煤固硫技术，可以使燃烧时放出的SO2减少70%，从而减轻对环境的污染。

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The combustion efficiency at combustion chamber outlet of SFRJ with tube-in-hole is higher than that without it, and the combustion efficiency decreased with the tube moving downstream.

套管开口紧贴有效载荷末端时，燃烧室出口燃烧效率较无套管有所提高，套管向下游移动，将使燃烧室出口燃烧效率降低；

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When the pulverized coal blended with petroleum coke is burned in the boiler, the combustion characteristics would becomecomplicate, even the combustion efficiency of boiler would decline.

将石油焦与烟煤掺混在煤粉锅炉里进行燃烧，使燃烧特性变得复杂，甚至使锅炉燃烧效率下降。

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They may react with chemical species within the flame to stop the combustion reaction. Clinical study on effect of different doses of misoprostol on early pregnancy failure cases

阻燃剂可以与火焰中的化学物质起反应，使燃烧反应终止。不同剂量米索前列醇终止早期妊娠失败的临床研究

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( b) The combustion temperature will rise when an external electric field is applied and the rate of increase is related to preheat condition;

外加电场将使燃烧温度升高，升高的比率与预热条件有关；

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Besides, the utility model can make the fuel burn relatively completely, thereby reducing the environment pollution from the exhausted tail gas.

本实用新型可使燃烧相对较充分，所以可减少排出的尾气对环境的污染；

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Optimized inlet and exhausting channels and the reasonable position of the combustion chamber and the ignition improve the state of combustion.

进排气道进行了优化，合理的调整燃烧室及点火位置，使燃烧状态最佳；

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The Flame Stabilization Owing to the Internal Recirculating Flow and Pulverized Coal Concentration from the Burner with Stable Cavity

稳燃腔燃烧器的内回流和煤粉浓缩使燃烧稳定

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Because of the fast burning of the lean mixture, the stability of the combustion process is increased.

由于混合气的快速燃烧，使燃烧过程的循环变动下降，燃烧滞后期和燃烧持续期都大为缩短。

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The technology, carried out in combustion process, may lead to breakthrough in thermal science.

此技术应用于实际，有可能使燃烧科学出现重大突破。

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