多环芳烃污染

  • 网络pollution by polynuclear aromatic hydrocarbons

多环芳烃污染多环芳烃污染

多环芳烃污染

pollution by polynuclear aromatic hydrocarbons

aromatic-英汉词典... ... petroleum aromatics 石油芳族烃 pollution by polynuclear aromatic hydrocarbons 多环芳烃污染 ...

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