查询词典 cetane number

Unsaturation in the fatty acid chain is the most significant factor causing lower cetane number.

脂肪酸链中的不饱和键是导致CN下降的最重要因素。

Determination of diesel cetane number was carried out with the developed optical fiber accessories.

对光纤光能传输及光纤器件加工中涉及的基本问题进行了研究。

The cetane number can be increased by more than one time as compared with hydrorefining process.

与加氢精制相比，在相类似的操作条件下达到同等脱硫脱氮深度时，本发明的方法可提高十六烷值的幅度约是加氢精制工艺的一倍以上。

It is recognized that high aromatic content will lower the cetane number of the diesel fuel and contribute significantly to the fo...

柴油中的芳烃一方面增加了污染物的排放，另一方面也降低了柴油的十六烷值。

An object of the present invention is to provide a technology that enables to determine the cetane number of fuel in a state in which it is actually used for running an internal combustion engine with an improved degree of accuracy.

本发明的目的是提供一种技术，以便能够在实际运行内燃机的状态下更准确地确定燃料的十六烷值。

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。

Bio-fuel has the advantages of less emission, higher cetane number, and no carcinogens produced.

生物柴油具有排烟少、十六烷值高，且不会产生致癌物质等优点。

It is recognized that high aromatic content will lower the cetane number of the diesel fuel and contribute significantly to the formation of undesired emissions in exhaust gases.

柴油中的芳烃一方面增加了污染物的排放，另一方面也降低了柴油的十六烷值。

So, an appropriate cetane number should be considered for NOx emissions and smoke opacity reductions.

综合考虑消光烟度和NOx排放，存在一个最佳十六烷值。

Test results equivalent to ASTM D613 for Cetane Number of diesel fuels （Optional with K88612）?

测试结果相当于美国ASTM D613的十六烷值的柴油燃料

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。