燃烧性

The results of interior ballistic theoretical simulationindicates that the single PSS charge application need propellants be provided with upperburning rate, adopting PSS and traditional model frame propellants commix charge is apractical applied technique approach.. By optimizing the PSS model frame parameter, wecan obtain "flat roof" domino offect with better even peak value "double peak" p-tcurve. Comparing with current 19 hole propellants charge with the best increasing burningsurface characteristic, the muzzle velocity of projectile can be enhanced about 55m/s, andthe instruct pressure efficiency can be enhanced about 5.7％.

内弹道理论模拟结果表明，PSS发射药单一装药的应用，需要发射药具有较高的燃烧速度，采用PSS发射药与传统药型的混合装药，是目前PSS发射药实际应用的技术途径，通过药型参数的优化可获得"平台"效应更好的等峰值的"双峰型"P～t曲线，与现有增面性最好的19孔发射药装药相比，弹丸初速可提高55m／s左右，示压效率高5.7％左右。

The loss of weight of powder during combustion process, phase change, conglobation, grain size, crystalline grain distortion situation, maximum magnetic energy and coercive force were get detaily.

通过差重分析、红外光谱、扫描电子显微镜、能谱、化学相态分析、X射线衍射、振动样品磁强计等检测手段对所得的样品进行燃烧过程重量损失、相态变化、样品的分散性和均匀性、团聚情况、晶粒尺寸计算、晶格畸变情况、样品的最大磁能积、矫顽力等相关的性能进行检测。

Because the high reactivity and diffusivity of hydrogen affect the property of the premixed gas,th...

由于 H2 的高反应率和高扩散性对预混气性质有显著影响，大大降低了着火温度，对于改善烃类燃料的掺水燃烧有重要意义。

The feasibility of changing natural gas into water gas was discussed in aspects of flaming gas exchangeability and combustion characteristic parameter.

从燃气的互换性以及燃烧特性参数等方面对水煤气作为原油输运加热炉替代燃料进行了可行性分析。

These accidents will harm the people's life and property safety. After gas has leaked, it will diffuse along the earth's surface with the effect of exterior wind power and interior thickness grads.

由于气体本身存在的扩散性，发生泄漏之后，在外部风力和内部浓度梯度的作用下，气体会沿地表面扩散，在事故现场形成毒害或燃烧爆炸危险区，扩大危害区域。

The building of flamelet database is very important a step in improving flamelet model.

火焰面数据库的建立是改进火焰面模型的重要一环，具体来说包括提高火焰燃烧状态数据的精确性和完备性，以及熄火极限的准确把握。

After that, we used a special method and achieved the whole calculation of"S"curve and in this way improved the completeness of flamelet database.

接着，又利用一种特殊方法，实现了对燃烧"S"型曲线的完整求解，从而极大地提高了火焰面数据库的完备性。

In order to meet the demand of the coal gasifying and burning processes in Shanghai Coking Co. Ltd., the influence of three kinds of clay as well as blends of coke or other coals on the coal ash fusibility are discussed respectively.

文章针对上海焦化有限公司煤的气化和燃烧工艺现状及其原料煤———神府煤灰熔融温度低的特点，通过实验，分别考察了粘土类阻熔剂以及与焦炭或其它煤混配对煤灰熔融性的影响，探讨了提高煤灰熔融温度的方法。

We are all just stars and we're waiting we are all just scarred and we're hating we are all just stars on your burning flag you can point your gun at me and hope it will go away if god was alive, he would hate you anyway my right wing is flapping the left one is gray let's hear it for the kids but nothing they say they gyrate and G-rate on Election Day we got out ABC's and our f**k multiply your death divide by sex add up the violence and what do you get?

我们全都是明星，我们正在等待我们全都受到伤害，我们正在憎恨我们全都是你燃烧着的旗帜上的星星你能用枪指着我而希望它走开如果上帝存在无论如何他会憎恨你我的右翼在飞扬左翼变得暗淡让我们为了孩子听听其实他们什么都没说他们不停的旋转 G-rate在选举日我们离开ABC和我的f**k 繁殖你的死亡用性分割合成了暴行而你得到了什么？

The pearlite which is neutral inorganic substance, non-toxic, tasteless, incombustible, anti-corrosive, the quality light, the thermally conductive inferior characteristic, is one kind of anti-high temperature building material.

珍珠岩属中性无机物，具无毒、无味、不燃烧、耐腐蚀、质量轻、导热性差等特点，为一种抗高温建筑材料。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷