aromatic hydrocarbons翻译
aromatic hydrocarbons的基本解释
读音: 美: 英:
芳香烃：一类化学物质，由苯环或苯环的衍生物组成，具有特殊的芳香气味。常见的芳香烃包括苯、甲苯、二甲苯等。
例句
The green indicates the presence of complex molecules called polycyclic aromatic hydrocarbons.绿色则表明了大分子多环芳香烃的存在。On Earth, polycyclic aromatic hydrocarbons are found on burnt toast and in automobile exhaust.在地球上，烤糊的面包和汽车尾气里都含有稠环芳烃。
Pollutants in cigarettes called PAHs (polycyclic aromatic hydrocarbons) can cause genetic damage in minutes.香烟中的污染物质PAHs(多环芳香烃)会在几分钟内对基因造成损害。
短语
polycyclic aromatic hydrocarbons 多环芳烃 ; 多环芳香烃 ; 化合物 ; 多环芳烃类PCAH polycyclic aromatic hydrocarbons 多环芳香族碳氢化合物 ; 多环芬芳族碳氢化物
polynuclear aromatic hydrocarbons 多环芳烃 ; 多核芳香烃 ; 化合物 ; 种多环芳烃化合物
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