The metal's high ignition temperature of more than 6,920 degrees Fahrenheit forces exhaust gases out at high velocity to propel rockets upward.
这种金属高达6,920华氏度的燃点，释放高温度的气体推进火箭前进。
The study also shows that the ignition and combustion of boron particle lie on the resorting time and the environment temperature, and have no direct relationship with after-burning chamber's length.
研究还发现，硼颗粒的点火燃烧主要取决于硼颗粒在补燃室内的滞留时间和所处的环境温度，而与补燃室的长度没有直接关系。
This method compresses the air to the point where the resulting rise in temperature causes ignition to occur when diesel fuel is added.
压缩点火方式是指添加柴油时压缩空气使温度升高到柴油的燃点而使柴油燃烧。
Conduct the ignition in a well-ventilated hood, but protected from air currents, and at as low a temperature as is possible to effect the complete combustion of the carbon.
在通风良好的罩子里进行灼烧，但须防止其接触气流，并且在尽可能低的温度进行，以便使碳实现彻底燃烧。
Through the catalysis of modifier, it successfully solves the problems of low-carbon fuel with poor ignition performance at low temperature and gas lock at high temperature.
通过改性剂的催化作用，成功解决了低碳燃料低温引燃性差、高温时易发生气阻的问题；
An ignition stability index for pulverized coal (CI) has been contrived with IG-DTG analysis data. It comprehensively reflects the pulverized coal's ignition temperature and its combustion intensity.
利用热分析(TG - DTG)数据建立了煤粉着火稳定性指数CI，它是煤粉着火温度与燃烧强度的综合反映。
Control unite USES extensive 8031 system, sensor system mainly include the Throttle Position sensor, Dissipating Heat Piece Temperature sensor and ignition signal sensor.
控制单元采用扩展的8031系统，传感器主要有节气门传感器、散热片温度传感器和点火信号发生器。
A fire requires fuel to burn, air to supply oxygen, and a heat source to bring the fuel up to ignition temperature.
一把火需要燃料来燃烧、空气来提供氧气还有使燃料到底燃烧温度的热量。
The effect of ignition property on diffusion layer in normal ambient temperature was examined.
研究了几个常用的环境温度下扩散层对点火性能的影响。
In addition to the significant merit of no soot emission, DME would be of better ignition quality, lower autoignition temperature and better atomization compared to diesel fuel.
除了无碳烟排放的重要特点以外，和柴油相比二甲醚还具有较好的燃烧性能、较低的自燃温度和较好的雾化特性。
With the content of disordered carbon declining, the reactivity fall, ignition temperature and ignition activation energy increase.
随煤焦的无序碳含量减少，其活性变小，对应的着火温度增加，活化能增加。
The effect of hydrogen on methane combustion and ignition temperature, burning rate and burnout time are discussed through analyzing the calculated results.
通过分析计算，讨论了氢气对甲烷燃烧过程及着火温度、燃烧速率、燃尽时间的影响。
Analyzed the coal dust samples we collected, mensurated the minimum ignition temperature of coal dust layer and coal dust cloud in different diameter range.
对所采集煤尘样品进行实验分析，测定了不同粒径范围下煤尘层和煤尘云的最低着火温度。
And the apparatus and the method that determines the ignition temperature of coal quickly and accurately using microcomputer are introduced.
介绍了应用微机采样法，快速准确地测定煤的着火温度的装置和方法。
When the temperature and pressure behind incident shock wave decrease, the photochemical ignition delay times will increase.
光化学点火延迟时间随初始爆炸波后温度和压力的降低而增长。
This paper briefly introduces the temperature control technique of oil ignition in circulating fluidized boiler bed, analyzes the causations and summarizes treatment schemes.
简要介绍了循环流化床锅炉油点火的床温控制技术，分析了原因并总结了处理方案。
These factors are mixture concentration, ignition advance Angle, engine speed, temperature of cooling water and carbon deposit on the SUrfaces of the combustion chamber, etc.
通过试验找出了诸因素对怠速排放污染物浓度的影响规律，如混合气质量，点火，发动机转速，冷却水温度及燃烧室表面积炭等。
The ignition temperature and ignition delay time decreased with the increasing radiant heat flux.
结果表明，随着辐射热能流率的增加，着火时间缩短，着火温度降低；
Combustion parameters such as ignition temperature, peak temperature of maximum weight loss rate, burnout temperature, maximum rate of combustion, and combustibility index were analyzed.
分析了燃烧特征参数如着火温度、燃烧速率最大时的温度、燃尽温度和最大燃烧速率以及燃烧特性指数。
In this paper, equipment for ignition and speed for temperature rising in deferent conditions are discussed, problems for packing, handling and bricks laying are analyzed.
对点火升温所用设备，不同情况下升温速度进行了讨论，对包装、储运、砌筑等方面的一些问题提出了看法。
The result also indicates that ignition temperature of coal blend is mainly decided by the properties of easily ignited coal when coals blended with great different ignition properties.
计算结果进一步证明，由两种着火特性差别较大煤种组成的混煤，其着火温度主要取决于易着火煤的着火特性。
In spite of this, when a certain wood reaches flame-flash or ignition, the temperature of the surface does not vary with the change of grain distribution.
尽管如此，木材达到闪火和着火时的表面温度并不随木材内部木纹分布的变化而变化。
The temperature radial distributing are evenly in the outflux of ignition.
在点火器出口处的径向温度分布是均匀的。
The initial temperature of pyrolysis of Heshan coal was decreased and the ignition temperature was lowered.
油页岩的加入使得高硫煤低温段的燃烧产物初析温度降低，着火温度提前；
This blend with improved higher ignition temperature is used in the absorbent products industry as an absorbent core, when the blend is heated sufficiently to melt the polyolefin.
这种改进的点火温度较高的混合是用于工业产品，作为吸收剂吸收核心混合时，充分加热熔化的聚烯烃。
A sample so irradiated shows a somewhat lower ignition temperature.
这样照射后的试样，爆发点有所降低。
The influences of ignition temperature, fuel content in the precursor gel and calcination temperature on the characteristics of as_prepared particles were investigated.
考察了着火温度、燃料用量和热处理温度对所获得的粉体特性的影响。
The pulverized coal-air flow ignition limit is mainly influenced by such parameters as initial temperature, ignition source temperature, coal rank and the fineness of the pulverized coal.
煤粉气流的着火界限主要受初始温度、点火源温度、煤种和煤粉细度的影响；
The pulverized coal-air flow ignition limit is mainly influenced by such parameters as initial temperature, ignition source temperature, coal rank and the fineness of the pulverized coal.
煤粉气流的着火界限主要受初始温度、点火源温度、煤种和煤粉细度的影响；
应用推荐