• The higher ignition energy was and the higher flame travel speed would be.

    点火能量越大火焰传播速度越大;

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  • The minimum ignition energy for flammable mixtures containing hydrogen is extremely low.

    可燃混合物最小点燃能量非常

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  • Ignition energy of aviation ignition device is an important parameter for reliable launch of air jet.

    航空火器点火能量飞机发动机可靠启动一个重要参数

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  • Based on calculation of heat engineering, ways decreasing ignition energy consumption using hot air are discussed.

    介绍了燃料化学组成和煤气热值,通过热工计算,探讨利用热风降低点火能耗

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  • Also, enhancing the intake air temperature and ignition energy are the feasible approach to reducing the cold-start HC emissions.

    提高进气温度加大点火能量也是降低起动下HC排放的可用措施。

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  • A new experimental set-up has been developed using pulsed-laser to blast various dust clouds with minimum ignition energy determined at once.

    报道脉冲激光引爆测定粉尘最小点火能量的方法。

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  • The affecting factors of the least ignition energy are presented in the paper, and the acting mechanisms of the main factors are also analyzed.

    提出影响最小点火能量因素,对重要因素的作用机理作了进一步分析。

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  • Ignition energy is one of the important indexes in measuring ignition system's performance, which directly influences on the performance of the engine.

    点火能量衡量点火系统性能一项重要指标直接影响着发动机性能。

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  • The dust concentration and velocity of turbulence have significant effects on the level of explosion and measurement of the minimum ignition energy of dust clouds.

    粉尘浓度湍流速度粉尘爆炸猛烈程度和粉尘最小着火测试很大影响

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  • When the pipeline length and diameter ratio was certain, the flame travel speed of gas explosion and ignition energy would be in a quadratic function relationship.

    管道一定时,瓦斯爆炸火焰传播速度点火能量二次函数关系。

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  • The minimum ignition energy, the maximum experimental safe gaps, the degree of explosion danger and other explosion characteristics were experimentally determined.

    实验测得了爆炸危险度、火焰蔓延极限最小点火特性参数

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  • The research results show that IGBT ignition system is much more suitable for high-performance motorcycle with EMS for its simple structure and steady ignition energy.

    文章研究表明,与其他点火方式相比,IGBT点火电路结构简单,点火能量稳定更加适合应用于高性能电喷摩托车

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  • 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.

    介绍内燃机点火技术研究进展,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、点火效率燃烧时间相关化学反应等问题。

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  • Both inflammation and explosion are chemical reactions, for which three prerequisites are required, i. e. certain fibre dust density, certain ignition energy andcertain oxygen density(%);

    燃烧爆炸化学反应必须具备纤维粉尘达到一定浓度、遇到一定点燃能量、在空气中有一定氧浓度(%)三个条件

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  • Ignition energy is one of important indexes of measuring ignition system's performance of gasoline engine, and the performance of power and economy of a engine is directly influenced by it.

    点火能量衡量汽油发动机点火系统性能重要指标,它直接影响着发动机的动力性经济性

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  • It presents the advantages, structure, and operation principle, energy distribution, and the relationship between ignition energy and energy saving of the non-contact ignition system with high energy.

    介绍高能无触点点火系的优点结构工作原理能量分配点火能量与节能关系

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  • The $3.5bn National Ignition Facility (NIF) sits in a 10-storey building covering three football fields and will harness the power of lasers to turn tiny pellets of hydrogen into thermonuclear energy.

    美国国家点火装置(简称NIF)耗资35亿美元,建一个十层楼高的建筑里,占地面积有三个足球场那么大。 它利用激光同位素靶转化为热核能量

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  • The current calculations show that about 1.2 megaJoules of energy will be enough for ignition, and currently Nif can run as high as 1.8 megaJoules.

    目前计算表明,实现点火需要1.2MJ能量NIF可以实现1.8 MJ的脉冲激光能量。

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  • However, it requires that lasers of high pulse energies are used; just as with spark plugs, a great deal of energy is needed to cause ignition of the fuel.

    然而要求使用脉冲能量激光器火花塞一样需要大量能量引燃燃料

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  • The structures and main features of a multi-function ATS type ignition test system for gasoline engines are introduced and its dynamic energy test software is also illustrated.

    介绍了一种多功能ats汽油机点火测试系统构成主要特性,对动态能量测试软件进行了阐述。

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  • The wide flammability range, 4% to 74% in air, and the small amount of energy required for ignition necessitate special handling to prevent the inadvertent mixing of hydrogen with air.

    空气易燃范围很宽,从4%74%,而且点燃所需能量很少,必须特别处理防止无意中空气混合在一起。

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  • On the installation of three yuan catalytic system for engine ignition, lack of energy, will cause serious consequences of low power question.

    关于安装催化体系发动机来说打火能量缺乏动力疑问致使严峻后果

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  • Sintering process is started from ignition, and bad or good the ignition operation is, influences not only on output and quality of sintering, but also directly on energy consumption.

    烧结过程是从点火开始。 点火过程进行得如何,不仅影响烧结生产的产量质量而且能源消耗直接影响。

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  • In addition, the influence of the spark energy, the gas stream speed and the electrode distance on the lean ignition limit of the gasoline-air mixtures by an automobile ignition coil was determined.

    此外,利用汽车发动机点火系统测试电火花能量、来速度电极距离等因素汽油-空气预混着火影响

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  • The ultimate goal of the National Ignition Campaign is the achievement of "controlled, sustained nuclear fusion and energy gain for the first time ever in a laboratory setting."

    全国点火运动最终目标控制成果持续核聚变能量首次实验室环境不断增长。”

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  • This is a step short of the lab's stated goal of "ignition", where nuclear fusion generates as much energy as the lasers supply.

    距离实验室点火既定目标还差一步之遥,“点火”也就是达到核聚变产生激光器能量供应一样多的能量的时候。

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  • The micro propulsion system has low power and energy thresholds for ignition and no moving parts, so they are expected to be highly reliable.

    推进器具有功耗、低点火能量值、无可部件的特点,理论上具有较高工作可靠性

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  • With the content of disordered carbon declining, the reactivity fall, ignition temperature and ignition activation energy increase.

    煤焦无序含量减少,其活性变小,对应的着火温度增加,活化能增加。

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  • With the content of disordered carbon declining, the reactivity fall, ignition temperature and ignition activation energy increase.

    煤焦无序含量减少,其活性变小,对应的着火温度增加,活化能增加。

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