The quantitative experiments for study of relationship between heavy oil composition and its viscosity are made.

对稠油主要族组分的含量与粘度关系进行了定量的实验研究。

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The quantitative experiments for study of relationship between heavy oil composition and its viscosity are made.

对稠油主要族组分的含量与粘度关系进行了定量的实验研究。

youdao