含硫量只有0.1~0.2%, 只要稍微沉淀一下蜡
就可以注入拖拉机柴油机
胜利的原油含硫量稍微高一点,尤其是后来的稠油,但是和 中东石油比仍然属于低硫
含硫量只有0.1~0.2%, 只要稍微沉淀一下蜡
就可以注入拖拉机柴油机
胜利的原油含硫量稍微高一点,尤其是后来的稠油,但是和 中东石油比仍然属于低硫
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