naphthenic residual oil的意思|示意
沥青质残油
naphthenic residual oil的网络常见释义
环烷质残油 ... naphthenic oil 环烷基油 naphthenic residual oil 环烷质残油 national oil company 国家石油公司 ...
翻译 ... natural language input翻译 【计】 自然语言输入 naphthenic residual oil翻译 【化】 环烷基渣油 new cash翻译 【经】 现金 ...
naphthenic residual oil相关例句
After we alter the content of naphthenic acid in residual oil, comparing the corrosion speed when residual oil is in stationary and running.
改变渣油中环烷酸含量后，分别测定渣油在静止和流动时的年腐蚀速率并进行比较。