The method combined the theory with the experiment may obviously decrease tests to determine shock ignition time.
采用理论和实验相结合的方法确定冲击点火延迟时间可明显减少实验量。
The theoretical results of dust cloud height and particle ignition time are in good agreement with those of experiments.
另外，燃烧粉尘云轮廓及颗粒点火时间的理论值与实验结果较一致，说明此模型能很好地描述上述流动特征。
The control of auto-ignition time and heat release rate is the most difficult technical question in realizing HCCI combustion.
但HCCI燃烧存在运转范围窄、着火时间和放热率不好控制等缺点，具体实施上还有许多困难。
Correlations of coal concentration with the ignition mode, ignition time and ignition temperature of the cloud are predicated by numerical modelling.
通过数值模拟，研究了煤粉浓度与颗粒群的着火方式、着火时间和着火温度等的关系。
The method of neural network incorporating a prior was given to recognize ignition time after analyzing ignition property of some missile turbojet burner.
在分析某弹用涡喷发动机燃烧室点火特性的基础上，提出利用结合先验知识的神经网络来识别发动机点火时刻的方法。
Test results show that wood has longer ignition time, less CO yields and less specific extinction area, but its heat release rate is between CR and PVC belts.
结果表明，木材与CR ，PVC输送带相比点燃时间较长，热释放速率介于两者之间，CO生成率和比消光面积较小；
The signal read out of the sensor is to be filtered, amplified, shaped and synthesized and then transformed into a digital pulse one, which is equivalent to the ignition time delay.
传感器检出的信号送入信号处理电路后，经滤波、放大、整形及合成，成为等效于滞燃期的数字脉冲信号。
Results show that the rocket ignition time has little effect on uncontrolled trajectory and the dispersion of the starting position of guidance in the range of the rocket ignition time.
结果表明，在发动机点火时间范围内，点火时间对无控弹道射程和惯性制导启控点散布影响不大。
The engine electronics system also controls the ion stream knock control that gauges the ideal ignition time of the individual cylinders, thus making full use of the engine's potential.
引擎电子系统还控制着离子流冲撞控制，准确估计出每缸的理想点火时间，从而将引擎的潜在能力充分发挥出来。
When the appointed time came to blast Yuri Gagarin into orbit, he simply pushed a button that completed the ignition circuit and watched the motors start.
当推送尤里·加加林进入轨道的预定时刻来临之际，他只是简单地按下一个按钮闭合点火电路并看着发动机启动。
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。
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；
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。
It shows that time intervals of coal particle ignition and oil combustion in the com droplets overlap with each other.
从COM样品的可燃成份分析可知，COM中油份的燃烧和煤粒的着火及燃烧在时间上是重迭的。
In the control system of engine, the control of electronic control ignition equipment to the engine ignition consists of the following 3 parts: advanced ignition Angle, conduction time and detonation.
在发动机控制系统中，电控点火装置对发动机的点火控制包括点火提前角控制、通电时间控制和爆震控制3个方面。
In order to determine the proper ratio of center charge with propylene oxide fuel (RCF) and ignition delay time, corresponding experimental and numerical studies on fuel dispersal are carried out.
为了合理确定液体燃料环氧丙烷爆炸抛散比药量及点火延迟时间，进行了相关的实验与数值模拟研究。
Physicochemical properties and combustion mechanism of boron are introduced. Long ignition delay time and low combustion efficiency are due to the properties of boron itself.
介绍了硼的物理化学特性和燃烧机理，硼的点火延迟期长、燃烧效率低是由其本身的特性所决定的。
The results show that the engine rapid prototype control system based on VxWorks has desirable property on reliability and real time performance in the engine ignition experiment.
测试结果表明，快速原型控制系统在发动机点火试验中，测量精度和系统运行的可靠性方面及实时性方面均达到了预定的设计要求。
In order to improve working reliability, increase grain mass, and achieve ignition and stage separation at the same time, a successful method is to apply an external igniter to solid rocket motor.
为了提高固体发动机工作可靠性，增加装药质量，同时实现二级点火和级间分离，应用体外点火器是一种成功的方法。
Based on the change laws of pressure-time and pressure-bulk modulus during ignition, the chang law of bulk modulus of grain with time was obtained.
根据点火过程中压强-时间和压强-体积模量变化规律，得出了药柱体积模量随时间的变化规律。
The advanced distributorless ignition system is adopted on the engine of BUICK with each ignition winding supplying high voltage to the two-cylinder spark plug at one time.
别克轿车发动机采用先进的无分电器式电子点火系，每只点火线圈同时给两缸火花塞提供高压电。
The ignition energy, efficiency, burning time and main chemical reactions of the pulsed corona discharge ignition(PCD) used on internal combustion engine are discussed in detail.
介绍了内燃机点火技术的研究进展，阐述了内燃机脉冲电晕放电点火新技术所涉及的点火能量、点火效率、燃烧时间和相关化学反应等问题。
The ignition delay time was studied on the hot position bench that could stimulate combustion process of traveling grate furnace.
在可模拟链条炉中燃烧过程的热态实验台上，研究了块粒型煤的着火时间。
An investigation of the ignition delay time for oil-water emulsion with additional more volatile liquid fuel as single droplets is conducted.
本文研究了较组份添加剂对单滴乳化油着火规律的影响。
An investigation of the ignition delay time for oil-water emulsion with additional more volatile liquid fuel as single droplets is conducted.
本文研究了较组份添加剂对单滴乳化油着火规律的影响。
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