low carbon residue oil

例句：

1. 1.The new engine design reduces the amount of low carbon residue oil required for operation.
   新型发动机设计减少了运行所需的低碳排放油量。
2. 2.The company has been working on developing a cleaner, more efficient low carbon residue oil.
   该公司一直在努力开发一种更清洁、更有效的低碳残油。
3. 3. The use of low carbon residue oil in transportation is expected to reduce air pollution and improve energy efficiency.
   在运输领域使用低碳残油预计将减少空气污染并提高能源效率。