The current levels of world motor gasoline quality are introduced and its developing trend is analyzed. 介绍了世界车用汽油(MOGAS)质量的现状,分析了世界车用汽油(MOGAS)质量的发展趋势。
Rather, they indicate that the relevant geographic market for motor gasoline is something less than nationwide. 准确说来,它们显示,动力汽油的相关地理市场是区域性的而不是全国性的。
Prospects and suggestions for further enhancing the level of domestic motor gasoline and diesel quality were put forward. 提出了我国进一步提高车用汽油(MOGAS)和柴油质量水平的建议和展望。
The paper summarizes the development of the quality specification of motor gasoline and the technology development and application to improve gasoline quality at home and abroad. 论文对国内外车用汽油(MOGAS)质量标准的发展和提高汽油质量的技术开发和应用情况进行了较全面的综述。
Adjustment and Economical Fuel of Ignition Advanced Angle and Air-Fuel Ratio of Motor Gasoline Engine 汽油机点火提前角和空燃比与节油