naphthene

基本解釋

• n.石油環(huán)烷(環(huán)烷屬烴；脂環(huán)烴)

同根派生

• naphthene相關(guān)詞

英漢例句

• In conversion comparison method, the leak is found by looking at the naphthene conversion.
  轉(zhuǎn)化率比較法是根據(jù)特定環(huán)烷烴的轉(zhuǎn)化率來判斷;
• For hydrocarbons with similar relative molecular weight, the KL values of paraffin, naphthene and aromatics decrease in order.
  對于相對分子質(zhì)量近似的烴，烷烴KL值>環(huán)烷烴KL值>芳烴KL值；
• A new type of oil - soluble imidazole corrosion delay agent has been Synthesized from naphthene acid and organic amine .
  以環(huán)烷酸、有機胺為原料合成咪唑啉油溶性緩蝕劑。
• The results also show Liaohe oil aloes turn heavier fr om low sulphur middle-paraphin base to low sulphur naphthene middle base.
  分析結(jié)果同時也證明，遼河原油確實在變重，由低硫中間-石蠟基向低硫環(huán)烷-中間基方向發(fā)展。
• The influence of natural surfactants,such as asphaltenes,resins,solid particles and naphthene,on the stability of the water in crude oil emulsion are summarized.
  綜述了原油乳狀液中天然表面活性物質(zhì),如瀝青質(zhì)、膠質(zhì)、固體顆粒物以及石蠟對原油乳狀液穩(wěn)定性的影響。

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