aromatic hydrocarbon

常見例句

雙語(yǔ)例句

• Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatography method with refractive index detection.
  石油產(chǎn)品。中間餾分產(chǎn)品中芳香烴類的測(cè)定。用折射指數(shù)檢測(cè)的高性能液相色譜法。
• By the analysis of oil composition, we can see that the contents of aromatic hydrocarbon, non hydrocarbon, asphaltum and resin were important factors controlling the degradation of petroleum.
  通過油族組分實(shí)驗(yàn)看出，石油中芳烴、非烴、瀝青和膠質(zhì)混合物是制約石油烴快速降解的主要因素。
• The amount percent of alkanes, aromatic hydrocarbon, cycloalkane and chlohydrocarbon reaches 56.1%, which are the most prevalent compounds in indoors air of Hangzhou.
  芳烴、烷烴、環(huán)烷烴和鹵代烴四種污染物的化合物數(shù)量百分比之和達(dá)56.1%，是杭州居室空氣中種類最多的污染物；
返回 aromatic hydrocarbon