调查了燃烧条件对燃尽时间和最大燃烧速率的影响。
The effect of combustion conditions on burning-out time and maximum burning rate is researched.
我们打赌它是用来加速燃烧速率的。
在另一种方法中，燃烧速率表示为液滴半径的函数。
In the alternate approach, the burning rate is expressed as a function of drop radius.
压缩比增加，发动机充量系数增加，燃烧速率加快，热效率提高。
When compression ratio is increased, the volumetric efficiency is increased, giving a fast burning rate and thus high thermal efficiency and power output.
石油焦的燃烧符合分形关系，该分形维数可以同燃烧速率作比较。
The combustion of PC is described in accordance with a fractal rule. The fractal dimension can be compared to the rate of combustion.
结果表明，该模型能正确地预测许多因素对推进剂燃烧速率的影响。
It is shown that effects of many factors on combustion rate of propellant can be properly predicted by use of this model.
另外，燃烧温度、空气流量、升温速率和试样量影响飞灰最大燃烧速率和燃尽时间。
The effect of combustion conditions on burning-out time and maximum burning rate is researched, too.
水平燃烧性测试仪，可检测纺织品特别是汽车内装饰织物的相对燃烧速率及阻燃性。
To determine the comparative burn rates and burn resistance of textiles, particularly those for automotive interior use.
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。
The effect of hydrogen on methane combustion and ignition temperature, burning rate and burnout time are discussed through analyzing the calculated results.
还进行了水蒸汽对天然气炭黑燃烧的影响研究，水蒸汽能引起炭黑燃烧速率的显著增大。
Studies on the influence of water vapor on combustion oxidation of soot from natural gas show, that water vapor causes the combustion rate of soot to rise remarkably.
减小喷孔直径可加速碳粒燃烧扩展过程，提高碳粒燃烧速率，进而可降低柴油机的碳粒排放量。
Decreasing injector orifice, the spreading history of soot combustion was speeded up, the rate of soot combustion was increased, and soot e...
该模型把对碳焦的表面分形与燃烧速率的计算结合起来初步揭示了碳焦结构对燃烧过程的影响。
Then a general combustion model is proposed, which initially reveals the influence of coal char structure on combustion processes.
由于天然气的燃烧速率较慢，易产生燃烧循环变动现象，采用稀燃技术时会加剧燃烧循环变动。
Because the slow rate of combustion of natural gas, it's easy to produce the phenomenon of cyclic variations, when taking lean burn technology, the cyclic variations will be increased.
该模型把对碳焦的表面分形与燃烧速率的计算结合起来初步揭示了碳焦结构对燃烧过程的影响。
Then a general combustion model is proposed, which initially reveals the influence of coal char structure on...
分析了燃烧特征参数如着火温度、燃烧速率最大时的温度、燃尽温度和最大燃烧速率以及燃烧特性指数。
Combustion parameters such as ignition temperature, peak temperature of maximum weight loss rate, burnout temperature, maximum rate of combustion, and combustibility index were analyzed.
热解时挥发份的迅速释放及煤的热塑性导致了颗粒内部的空心结构，这种结构有效地提高炭粒的燃烧速率。
During the devolatilization, the hollow structure of coal particles is formed due to the rapid release of volatile, which can result in more rapid combustion of char particles.
加入了助燃剂后，焦炭原有的微观形态被破坏，这不仅提高了焦炭的燃烧速率，而且也增加了焦炭的燃尽率。
After the addition of combustion-supporting agent, the original microcosmic structure of coke is broken, thus not only increases the combustion rate, but also increases the burn-off rate of the coke.
加入了助燃剂后，焦炭原有的微观形态被破坏，这不仅提高了焦炭的燃烧速率，而且也增加了焦炭的燃尽率。
After the addition of combustion-supporting agent, the original microcosmic structure of coke is broken, thus not only increases the combustion rate, but a...
引入适量的EGR能显著地改善燃烧速率，降低最大压升率，但EGR过大会使混合气不能稳定、连续地着火燃烧。
Proper amount EGR inducted can dramatically enhance the combustion rate and decrease the pressure rise rate, but too much EGR would result in unstable even intermittent combustion.
阻燃剂在家具，地毯，卧具，纺织品，电子器件以及塑料制品领域广泛应用于降低物品起火风险，减慢物品燃烧速率。
They are employed in furniture, carpeting, bedding, textiles, electronics and plastics to reduce the risk of ignition and slow down the rate at which things burn.
各试样的挥发分最大释放速率、固定炭最大燃烧速率、燃尽温度均呈增加趋势，它们的燃烧特性均随升温速率的升高而变好。
With the rise of heating rate, the maximum release rate of volatile and combustion rate of char, the burnout temperature and the combustible parameter increased, but the ignition temperature…
每年化石燃料燃烧产生并排放到大气中的碳排放，有18%被热带森林吸收了，大大减缓了碳排放的增加速率。
Tropical forest trees are absorbing about 18% of the carbon dioxide added to the atmosphere each year from burning fossil fuels, substantially buffering the rate of change.
无可否认，这仅仅是人类燃烧化石类燃料向大气层中排放速率的三分之一，但它的确有利于减缓全球变暖的进程。
Admittedly that is only a third of the rate at which humanity dumps the stuff into the atmosphere by burning fossil fuels, but it certainly helps to slow down global warming.
在前工业时代，二氧化碳含量为280ppm，人类燃烧煤炭和油气的行为使其上升到385ppm，而这一数值还在以每年2ppm的速率增长。
The pre-industrial carbon dioxide amount was 280 parts per million (ppm). Humans, by burning coal, oil and gas, have increased this to 385 ppm; it continues to grow by about 2 ppm per year.
我们需要以一直在加快的速率，消费、燃烧、更换和抛弃东西。
We need things consumed, burned up, replaced and discarded at an ever-accelerating rate.
通过比较煤焦脱灰前后热重燃烧曲线的特征参数的变化和转化速率的快慢，分析了内在矿物质对煤焦燃烧特性的影响。
The effect of included minerals on char combustion characteristics were analyzed by comparing burning curves and their characteristics indexes of the four chars and their demineralized chars.
用于测定纺织品水平方向燃烧性能，并以蔓延速率来表示。
Used for testing horizontal inflammability of various fabric, which is expressed with flame-spread rate.
燃烧前缘的推进速度与空气注入速率成正比，而提高空气注入速率对采收率和空气消耗量没有太大的影响。
The advancing velocity of combustion front is proportional to air injection rate. The air injection rate has no significant effect on oil recovery and air consumption.
本文采用热重法对稻壳进行了燃烧实验研究，探讨了升温速率、环境氧浓度和稻壳形态对稻壳燃烧过程的影响。
The kinetic experiment of rice husk combustion is carried out by dynamic thermoanalytical techniques. The effect of heating rate and oxygen concentration on burning process of rice husk are studied.
本文采用热重法对稻壳进行了燃烧实验研究，探讨了升温速率、环境氧浓度和稻壳形态对稻壳燃烧过程的影响。
The kinetic experiment of rice husk combustion is carried out by dynamic thermoanalytical techniques. The effect of heating rate and oxygen concentration on burning process of rice husk are studied.
应用推荐