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单词
petroleum processing
释义
petroleum processing
petroleum processing
[
pə′trō·lē·əm ′prä‚ses·iŋ
]
(chemical engineering)
The recovery and processing of various usable fractions from the complex crude oils; usable fractions include gasoline, kerosine, diesel oil, fuel oil, and asphalt. Also known as petroleum refining.
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更新时间:2026/4/15 14:08:02