paraffin based crude oil 中文意思是什麼
paraffin based crude oil
解釋
石蠟基原油-
Based on mass data analyses, the changes of sulfur, paraffin, colloid and asphaltene contents of crude oil in profile are studied
摘要根據大量分析資料,研究了石油中的硫、石蠟、膠質和瀝青質在剖面上的變化規律。
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