As oxygenated biomass fuel, ethanol and biodiesel oil are oxygen self-supported, widely sourced and regenerated.

  • 乙醇、生物柴油为生物质含氧燃料, 具有自供氧功能, 并且来源广泛,可以再生.

  • 互联网摘选 2025-01-18 14:09:54

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