燃烧中的

Theoretical analysis and comparison between computational results and experiments show that crossflow diffusion caused by grid lines is the most important error and grid line justification is the effective way to decrease crossflow diffusion.

理论分析和数值与实验间的比较结果表明，由于网格线的不合理布置导致的伪扩散误差是切向燃烧流场模拟中的主要误差。

The calculated adiabatic ionization potential is 8.18 eV, which is in excellent agreement with the experimental value. The result is helpful for identifying the allyl radical formed from other flames and for understanding the mechanism of soot formation.

计算的电离能与实验得到的电离能符合得很好，这一结果有助于今后鉴别和分析其它火焰中的烯丙基自由基，且对研究火焰燃烧机理有十分重要的价值。

The phenomena of boiling over of burning oil products in oil lank was analyzed, and conditions for boiling over were expatiated, heat radiation intensity of burning flame when boiling over was also studied.

分析了油罐火灾中燃烧油品的沸溢现象，阐述了沸溢发生的条件，研究了沸溢时火焰的热辐射强度，研究表明沸溢时火焰温度平均升高300℃左右，火焰平均热辐射强度是沸溢发生前的2.5-3倍。

Against the AN properties of easy decomposability and polymorphic form, some operation and safety countermeasures are presented in its mixing, granulation and drying; Also by the slow combustibility of compound fertilizer based on ammonium nitrate, muriate of potash and monoammonium phosphate, the 3 portions of 2:2:1, 1:3:2 and 2:1:1 [m:m(P2O5):m(K2O)] are safe formulae.

根据硝酸铵易分解，多晶型的特性，阐述配料，造粒，干燥中的控制要点及安全措施；并根据硝酸铵，氯化钾，磷酸一铵为基础的氮，磷，钾复肥的缓慢燃烧特性，提出m：m(P2O5)：m(K2O)=2：2：1，1：3：2，2：1：1 均属安全配料范围。

He results of TPR and 18O-isotope exchange experiments demonstrated that the excellent activity of Pd/2Ti-3Al was due to its high oxygen mobility and moderate reducibility, which is in accordance with our previous work.

PR和18O同位素交换的结果表明Pd/2Ti-3Al高的催化甲烷燃烧活性是由于其高的氧交换活性和适中的还原性，这也符合我们前面工作中的结论。

In Scramjet, the evaporation of most liquid fuel occurs under the subnormal pressure condition. However, it is rarely seen in the existing documents about the study of the evaporation and combustion of the fuel droplet at subnormal pressure. This thesis gives the experimental and theoretical study about that.

在超燃冲压发动机的燃烧室中，液体燃料的蒸发大部分是在一个负压环境下完成的，现有文献对负压环境下燃料液滴蒸发和燃烧过程的研究却很少，本文对负压环境下燃料液滴蒸发过程进行了试验和理论研究。

It discusses the Problems of how to ensure the safety in the running of hydrogen's combustion system and haw to improve heat efficiency of the steam superheater .

介绍了用氢气作为燃料的四氟乙烯装置蒸汽过热炉的设计特点，探讨了设计中如何保证氢气燃烧系统的安全运行以及提高蒸汽过热炉热效率的措施。

Smoldering combustion is a unique combustion phenomenon; its spread may cause disasters and damage a forest. In order to determine smoldering combustion characteristics so as to provide a theoretical basis for preventing and controlling forest fire, the paper made some combustion experiments on litters from Keteleeria evelyniana, Cupressus torulosa and Acacia mearnsii with a fuel bed designed by the authors.

为进一步了解森林凋落物的阴燃特性，为科学地防控森林火灾提供理论依据，用自行设计的燃烧试验床对云南油杉Keteleeria evelyniana、藏柏Cupressus torulosa、黑荆Acacia mearnsii这3种年凋落物积累量大的树木的凋落物进行了阴燃试验，对阴燃过程中的温度变化数据进行了实时采集。

It has been discovered that the higher percent of explosible fuel gas in the leaked is, the more heat of combustion is, and the more quantity of fuel leaked into the atmosphere is, the larger damage radiuses is.

通过计算发现，相同条件下，参与爆炸的燃料占泄漏燃料的比例越高，燃料的燃烧热越大，泄漏到空气中的燃料质量越多，破坏半径就会越大。

Xinmao digital ultra light energy weight-reducing instrument can produce ultra light energy which is of strong penetrability into muscle for 12.5cm. At the first few minutes the combustion technology of light wave makes epidermis and under-epidermis tissue more fluid, and strengthens the exchange of body fluid activity and changes the strucrure of tissue density , veins and lymph structure ,increase the content of nutrition in the blood rapidly.despel remnant liquid and metabolized substance in the body at the same time.By treating hypodermis,thning hypodermal tissue fat and fat resolving enzyme mediating device, it can promote the softening, shrinking, and resolving the fat in deep so as to burn it.

数码爆脂减肥仪所产生超光能量有深层次穿透力，能深入肌肉12.5cm，光波的燃烧技术在最开始的几分钟使表皮及皮下组织更趋流动性，承受后急速加强体液活动资质及改变组织密度组织结构，对不同动、静脉血管、淋巴结构的连续缩放减压，可迅速提升营养成份在血液中的含量，同时消除体内残留液体及代谢产物，通过治疗真皮及皮下组织变薄，脂肪及脂肪分解酶受体获调解器，可将深部的脂肪加速促进软化、收缩、分解燃烧掉，。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。