燃烧

Finally, the mechanism of briquette combustion is introduced and the factors that influenced on the combustion of briquette are also analyzed in this in this thesis.

最后，文章着重介绍了作者在与课题组师生一起研究固硫添加剂的基础上，对型煤着火燃烧进行的研究工作，并详细说明了影响型煤着火燃烧的各种因素。

The only distinction drawn is between burnable and non-burnable refuse, which is collected on different days.

唯一的区别是以可以燃烧和不可以燃烧的燃料作为分类。在不同日子里去收集。

So, in order to improve the burnable efficiency and decline the latent danger, the flame burnable state detecting is needed.

所以，为了消除潜在的危险和提高燃料的燃烧效率，必须对火焰的燃烧状况进行监测。

It's for workers to supervise and control the flame combustion, improving the fuel's burnable efficiency, saving energy and protecting the environment have much meaning.

帮助运行人员对火焰的燃烧进行实时监控，这对于提高燃料的燃烧效率、节约能源和保护环境具有非常重要的意义。

According to the principle of energy conversion and conservation in fuel combustion, the study is made to automatically control boiler combustion and to supervise boiler thermal efficiency real time on line. Representing fuel caloricity signal and on line thermal efficiency signal with the flame parameter, the combustion automatic control system has been successfully put into operation.

引 言在电力工业生产中，发电厂锅炉消耗大量的燃料，如何提高锅炉运行效率以节约能源，是人们长期力求解决的课题，从燃料燃烧的能量转换和守恒原理出发，对锅炉燃烧自动控制系统和锅炉热效率在线实时监测进行了一系列的探讨，找到了一个用火焰参数代表燃料发热量的能量信号和在线热效率信号。

Highly flammable substance made from cellulose nitrate and camphor; used in e.g. motion-picture and X-ray film; its use has decreased with the development of nonflammable thermoplastics.

极易燃烧的物质，用硝酸纤维素和樟脑制成，用于电影胶片和x光胶片中，由于不可燃烧的热塑性塑料的发展，已减少使用。

According to its indicated pressure diagrams measured under the condition of burning diesel fuels with different cetane number in D.

通过实测直喷式柴油机燃烧不同十六烷值柴油时的缸内压力示功图，以此计算出相应的燃烧放热规律。

The cylinder walls are cooled by circulating a cooling medium through the cylinder jackets or by incorporating fins cooled by air.

汽油发动机的压缩比要低一些，而气体燃烧是靠火花塞点火实现的，而柴油发动机的压缩比显然要高得多，它是靠压缩生热而燃烧的。

The article mostly discusses gas application burning excess air coefficient calculation methods, introduces different calculation formula application range, and giving examples in natural gas, liquefied petroleum gas and manufactured gas calculate its excess air coefficient on the same oxygen content of fuel gas, and the influences of excess air coefficient to air consumption and fuel gas production during burning process.

文章主要论述了燃气具燃烧过剩空气系数的计算方法，介绍了不同过剩空气系数计算公式的使用范围，并举例天然气、液化石油气和人工煤气三气种燃气具在测得烟气中相同氧含量时过剩空气系数的计算方法，以及过剩空气系数对燃气具在燃烧过程中消耗空气量和同时产生烟气量的影响。

It is firstly found that the NOx concentration increases rapidly when is less than 0.75, which complements the staged combustion and the rich-lean combustion that are well considered currently as low NOx combustion. It does not mean that the combustion must be the low NOx combustion when . There is a limited least value of air excess coefficient. The combustion is not the low NOx combustion when is less than the limited least value.

对目前普遍认为的分级燃烧和浓淡燃烧可以降低NO_X排放的提法给予补充，即对一次过量空气系数有一个最小值限定，不是小于1的任何值都可以，低于最小限定值将是不利的，而且一次过量空气系数有一个最佳值。

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。