leaded fuel
... lead control 引线控制 leaded fuel 含铅燃料 leader 导线 ...
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结果表明：用国产无铅燃料替代含铅燃料，试验结果具有很好的一致性和区分性，能够满足试验方法要求。
The results show that the homemade unleaded gasoline can replace the leaded gasoline with good consistency and discrimination. It is in full accordance with the test method.
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铅主要来自含铅的燃料。
Lead is emitted in the use of leaded fuels.
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