SOF Soluble Organic Fraction是什么意思

网络释义

用法例句

The soluble organic fractions in diesel exhaust particulates were classified into organic bases,organic acids,aliphatic compounds,aromatic compounds,moderately polar neutral compounds and highly polar neutral compounds by silica gel column chromatography and chemical methods,and the percentage of these organic compunds and the recovery of soluble organic fractions were measured.

采用柱层析和化学方法将柴油机颗粒有机可溶成分按化学和物理性质分为有机碱、有机酸、脂肪类有机物、芳烃化合物、中极性有机物、高极性有机物 6大类 ,并测定这些有机物质的百分组成及回收率 。

The soluble organic fractions (SOF),anions and metal cations in the exhaust particulates from two types of diesel engines (DI diesel engine and turbulence chamber diesel engine) ,which met the EUROⅡemission standard, were measured with ICP-MS,ion chromatography and physical and chemical methods.

采用等离子发射光谱 质谱联用仪、离子色谱仪和物理化学方法,对直喷式和涡流室式两种达到欧Ⅱ排放水平的轻型车用柴油机颗粒物的有机可溶成分、金属阳离子、阴离子进行定性和定量分析,并确定了柴油机颗粒物的成分谱图。

In this paper,the defining process of dissipated soluble organic matter is summarized,the occurrence conditions and generation approaches are analyzed and the effective abundance lower limit is pointed out.

天然气形成具有多源性,以天然气直接母源赋存状态分类为基础,厘定了主要气源分散可溶有机质的概念。

The combustion mechanism of two types of diesel soot containing different amounts (8?w/% and 25?w/%) of Soluble Organic Fraction (SOF) is described.

　论述了两种可溶有机组分含量(8w %,25w %)的柴油机油烟的燃烧机理。

The emphasis focuses on the effect on DS and SOF.

重点分析了乙醇地加入对微粒中干碳烟(DS)和可溶有机组分(SOF)的影响。