而且，即使从屠宰场到炼油厂再到汽车整个过程测量排放，可再生柴油依然是一种低碳燃料。

And, renewable diesel is a low-carbon fuel, even when its emissions are measured from the slaughterhouse to the refinery to the vehicle.

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用于测量汽车排放废气中的HC及CO气体浓度，采用国外先进技术，进口关键零部件组装而成。

Used to measure vehicle emissions of HC and co gas concentrations, using advanced foreign technology, import the key components assembled.

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