特别对石油工业来说，此术语是指加入燃料以减少发动机一氧化碳排放物的含氧化合物，例如醚类和醇类。

Specifically for the petroleum industry, this term refers to oxygen containing compounds, such as ethers and alcohols, added to fuels to reduce carbon monoxide in the engine exhausts.

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在石油化学加工中，原料气中含氧化合物的含量有严格的规定。

For strict quality control, a limit is set on the content of oxygenated compounds in the feed stocks of petrochemical processing.

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在石油化学加工中，原料气中含氧化合物的含量有严格的规定。

For strict quality control, a limit is set on the content of oxygenated compounds in the feed stocks of petrochemical processing.

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