| 释义 |
1 ?十六烷值 ... cetane requirement；十六烷值要求 cetane value；十六烷值 chafe；擦伤，磨损 ...
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Through it, octane value of gasoline, cetane value of diesel oil, aromatics and sulphur contents in fraction oil can be calculated. 用此方法可以计算汽油的辛烷值、柴油的十六烷值、馏分油中芳烃和硫含量。 - 2
The characteristics of biodiesel is low content of sulfur and aroma hydrocarbon, high content of oxygen, high cetane value and flash point, less hazardous exhaust gas. 它具有含硫量极低、芳香烃含量少、含氧量高、十六烷值高、闪点高和废气逸出少等优点。 - 3
The viscosity, combustion heat, sulfur content, carbon residue, ash, flash point, moisture and cetane value of biodiesel and its blending oils with diesel were determined. 测定了生物柴油及其与石化柴油的调和油的粘度、燃烧热、硫含量、残炭、灰分、闪点、水分和十六烷值的含量。
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