燃烧

In recent years, there has been a resurgence of interest in the development of hybrid rocket engines for advanced launch vehicle applications.

然而由于混合发动机的结构特点，如不采取特殊的措施，混合发动机的燃烧效率和燃面后退速率都很低，因此，开展混合发动机燃烧和燃速特性研究就显得尤为重要。

It was pointed out that the diameter of the powder core of safety fuse was themain factor for its combustibility by a discussion of the combustion mechanism of the black powder, and the on-line testing significance of the diameter of the powder core was also described inthis paper.

文章通过对黑火药燃烧机理的探讨，指出黑火药药芯直径是影响导火索燃烧性能的主要因素，阐明了药芯直径在线检测的意义，并扼要介绍了一种光电式检测器的工作原理及其应用。

For radical polymeric PMMA, there were two main degradation models in N〓: the end-chain scission model and the random chain-breaking model.

采用质谱和色谱研究了PMMA和单体MMA在快速升温条件下，在不同温度和不同气氛中的热分解以及燃烧反应，并由此推测了PMMA在空气中燃烧反应的主要历程。

Application and development of platelet transpiration cooling technology in LRE;2. The Computation and Analysis of Heat Transfer of Platelet Cooled Microchannel on the High Temperature and High Pressure Gas Wall;3. Physical-mathematic model is built for the process of evaporation and combustion of the two interactive arbitrary size semisphere pearly transpiration droplets in platelet hole structure under micro-gravity condition.

针对微重力条件下层板孔隙结构中两个相邻任意尺寸半球形珠状发汗的蒸发与燃烧过程，建立了相应的数学物理模型；在双球坐标系中求解分子扩散传质偏微分方程，得到发汗液珠的分子扩散组分分布的解析解和扩散速率表达式；分析得到在常温、高温条件下蒸发以及燃烧状态下发汗液珠的相互作用因子式，计算了相互作用的发汗液珠在不同条件下的发汗蒸发量以及变化趋势。

It can make combustion temp, be up to 1000 deg.C, after having been cooled in atmosphere the combustion substance can be formed into silver iodide iced airosol.

通过控制燃烧条件，可以使燃烧温度达到1000℃，燃烧物在大气中冷却后形成符合要求的碘化银成冰气溶胶。

However, if it does ignite, it will burn or smolder for only a short time after the heat source is removed and will self-extinguish.

但有一点可以肯定的是，它即使燃烧在热源移除后只会燃烧一会并会自行熄灭。

Gas consumption would be decreased if the combustion system of soaking pit is rebuilt applying regenerative combustion technology.

应用蓄热燃烧技术改造传统均热炉燃烧系统，可以节约燃气的消耗率，提高炉内温度场的均匀性。

Cooking potato cakes to burn, burn thoroughly, using a long period of high temperature, partially decomposed solanine role.

烹调土豆饼燃烧，燃烧充分，使用高温长期间，部分分解龙葵素的作用。

It clearly points out that the Spalding's calculation system used in combustion is improper and gave a deductive system which can express the interruption existing in the almost combustion fields and can be used to make a computation.

指出，当今世界应用普遍的 Spalding 计算燃烧体系在形式表述中所存在的根本错误，给出一个能够表现燃烧出现突跃面基本特征，并可以进行计算的演绎表述。

Circulating fluidized bed boiler ; carbon content of fly ash ; stable combustion ; combustion efficiency

循环流化床锅炉；飞灰含碳量；稳定燃烧；燃烧效率

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。