释义 |
naphthenie acid 基本例句 环烷酸 Effective measures are recommended to control the naphthenic acid corrosion.并提出了减少减压炉管环烷酸腐蚀的措施。 In addition, as an important kind of fine chemicals material, naphthenic acid has obvious recycling value.另外,环烷酸作为一种重要的精细化工原料,具有可观的回收利用价值。 |