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有没有学英语翻译的啊,帮个忙哈,翻一下.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/22 10:39:18
有没有学英语翻译的啊,帮个忙哈,翻一下.
通过对燃烧地沟油生物柴油发动机排放污染物的测量和分析,探讨了燃烧地沟油生物柴油排气污染物的形成机理;分析了不同配比的生物柴油燃烧污染物随发动机负荷的变化规律;利用matlab程序寻求使各排放物排放量最少的最小供油提前角.研究结果表明:地沟油生物柴油可以有效地降低柴油机的排气污染物,尤其是颗粒污染物,但是生物柴油的混合比例存在一个最佳值;各种排放污染物在给定的负荷条件下都随供油提前角的增大有所增加,可以找到一个使各排放物排放量最少的最小供油提前角.
Through measurement and Analysis on combustion and emission of pollutant drainage oil bio diesel engines, discusses the formation mechanism of combustion of drainage oil biodiesel exhaust pollutants; biological diesel oil of different ratio of combustion pollutants varies with engine load is analyzed by MATLAB program for minimum fuel; the emissions at the least amount of advance angle. The results show that: oil biodiesel waste can effectively reduce exhaust emissions of diesel engine, especially particulate pollutants, but the biodiesel blend ratio has an optimum value; all kinds of pollutants in the given load conditions increase with oil supply advance angle increased, one can find that the emissions emissions at least the minimum fuel supply advance angle.