本文还介绍了欧盟油品质量要求的发展沿革、统一的油品指令,分析了《世界燃油规范》的性质和作用。
Requirements of fuel quality related emission also were analyzed .
到2005年我国车用柴油将会逐渐向《世界燃油规范》Ⅱ类标准靠近。
By the end of 2005 , the specifications for motor diesel oil will tend to World Fuel Oil Regulation II .