2) gasoline quality
汽油质量
1.
It was showed that the technology can significantly reduce the olefin content of gasoline (20%-30% reduction), the gasoline quality to be improved, the octane number unchanged with gasoline test method, the octane number rose with motor test.
工业试验结果表明,该技术可以显著地降低汽油的烯烃含量(降低20～30个百分点),汽油研究法辛烷值不变,马达法辛烷值上升,汽油质量得到提高。
5) quality of coke tar
焦油质量
1.
Througt the reasons that led to decrease quality of coke tar in Liangang were analyzed, its dominant factors were not to fill with coal in the coke oven, and so, the space of the top of coke oven was over big and its temperature was over high.
通过对涟钢煤焦油质量变差的原因分析,认为其关键因素是焦炉装煤不满,炉顶空间过大和温度过高,造成荒煤气中游离碳含量太高。
6) quality of crude oil
毛油质量
1.
The quality of crude oil was the main influence factor for oil refining loss.
分析了油脂精炼损耗的原因、损耗量以及对油脂精炼生产成本的影响,指出毛油质量是影响油脂精炼损耗的主要因素;在生产中应采取相应措施对其进行有效控制,从而达到减小油脂精炼损耗,降低油脂生产成本的目的。
补充资料：油质清漆
油质清漆 含有干性油的一类清漆。将天然或合成树脂与干性油熬炼为均匀液体，再加稀释剂和催干剂而成。涂于物面后，由于干性油和树脂结成漆膜。有醇酸清漆、酚醛清漆等。用于涂刷木结构和门窗等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条