Expermental studies of convective combustion in high-packedly energetic granular beds are carried out with ionization probes and piezoelectric transducers in a high pressure combustor,whose strength limit is above 1000 MPa.
高密实含能颗粒床对流燃烧过程的实验研究张小兵，金志明，袁亚雄（南京理工大学动力学院南京２１００９４）关键词对流燃烧；含能颗粒床；实验研究１引言在高能燃料火箭推进系统和粒状火药炮膛内，火药颗粒燃烧的热量传递机理是强迫对流。
The key factors causing the crack to propagate and the calculation methods of the propellant damaged extent caused by convective burning in the crack are concluded on the basis of the many researches both inside and outside the country in this field during tens years.
对裂纹危险性进行分析,阐述了国内外近几十年的研究,总结出了影响对固体火箭发动机装药裂纹扩展的主要因素和裂纹对流燃烧引起的推进剂破坏程度的表征方式;介绍了目前裂纹扩展过程研究的主要理论模型、数值仿真水平以及实验手段,并对它们的优缺点进行了评述。
The mechanisms of burning in a convective burning processes are revealed.
用离子探针和压电传感器在高压燃烧器中对5／7、6／7、7／7火药床的对流燃烧过程进行了实验研究。
This paper introduces the operation and the performance test results of the opposed firing supercritical boiler of HBC,and gives the analyses and evaluations to the result.
介绍了哈锅超临界对冲燃烧锅炉实际运行情况和性能考核试验结果,并对结果进行分析和评价。
Research on combustion characteristic of 600 MW super critical boiler with opposed firing
全面分析了锅炉切圆燃烧和对冲燃烧2种方式的特点;研究了湘潭电厂600MW超临界锅炉HT-NR3旋流燃烧器的特性;通过对冲火焰锅炉炉内燃烧过程的数值模拟,提出了运行中可能存在的侧墙结焦和炉膛温度偏低的问题;通过燃烧优化试验,在燃用劣质煤条件下锅炉经济性得到提高。
Phenomenological combustion model is a kind of quasi dimensional combustion model.
现象学燃烧模型是一种准维模型。
Tunnel-burning phenomena and its geological significance in the gneiss of Dabie orogenic belt
大别造山带片麻岩区隧道燃烧现象及地质意义
The study of burning under the influence of small amplitude disturbances in ambient gas is a logical starting point for understanding the unsteady burning phenomena.
在周围气体小振幅扰动的影响下的燃烧研究，是了解非稳态燃烧现象合乎逻辑的起点。
ignition of a substance (as oily rags) resulting from an internal oxidation process.
由于物质（如油布）内部氧化过程而引起的燃烧现象。
Simulation of Unsteady Hypersonic Combustion Around Projectiles in an Expansion Tube
关于膨胀管中弹丸周围非稳态超音速燃烧现象的模拟
Critical Behavior in Small Particle Combustion
微小粒子燃烧的临界现象
Phenomenology Investigation of Thermoacoustic Coupling Mechanism for Combustion of I.C.E;
内燃机燃烧过程热声耦合机理的现象学研究
Any of various substances that smolder when ignited, used to light fireworks.
火绒某些用于引火的物质，点燃时发生熏烧现象
This paper describes the condition of combustion chambers of No.1 gas turbine burned in Zhenghai Power Plant, analyses the cause of this failure and gives some countermeasures.
简要叙述了镇海1号燃机燃烧筒烧损的现象并分析了原因，提出了相应的防范措施。
The experiment for combustion adjustment can effectively improve combustion as well as limit the probability of slagging and flameout.
燃烧调整试验较好地改善了炉内燃烧特性，有效地减少了锅炉结焦、渣和熄火现象。
"Now get in your head a picture of a London policeman, a bobby in flames, See?"
“让你的脑海里闪现出一个伦敦警察的形象，燃烧着的警察。明白吗？”
These instabilities manifest themselves in irregular combustion and in pressure oscillations.
这种不稳定现象证明其本身存在不规则燃烧和压力振荡。
Other American innovations include an anti-afterglow solution to prevent the match from smouldering after it has been blown out; and the waterproof match, which lights after eight hours in water.
其他的美国改革包括防止火柴在烧尽后的闷烧现象，还有防水火柴可以在水中点燃八小时。
The Present Situation and Countermeasures of Oil/gas Burner Industry in China
我国燃油/气燃烧器产业现状与对策
In the climax of the display the heavens seem on fire.
在最精彩的一幕中，天空好象在燃烧。
The smell was like that of burned matches.
那味道就象燃烧过的火柴。
Fuel burning for the internal combustion engine takes place inside the machine itself, as with steam engines.
内燃机中燃料燃烧象在蒸汽机中一样，是在机器内部进行的。
The main objective of present study is to analyze and evaluate factors affecting gas burning Which occurred during drilling at Wu20160 working-face in No. 10 coal mine of Pingdingshan.
瓦斯燃烧是煤矿开采过程中存在的重要危险因素之一，其发生是由多因素共同导致的灾害现象。
Sintering Action of NaCl Calcination during Extracting Vanadium from Stone Coal
石煤提钒钠化焙烧中烧结现象的研究