发动机燃烧特性 meaning in English

motor combustion characteristic

In this paper , the indicator diagrams of a diesel - lpg dual fuel engine and an original diesel engine are measured by a cb366 combustion analyzer . comparative calculations and analyses on combustion characteristics of the dual fuel engine and the original diesel engine are put up in detail . some results about the combustion charateristics of dual fuel engines are obtained
利用cb366燃烧分析仪测录了柴油?液化石油气双燃料发动机和原柴油机在不同工况下的示功图，进行了放热规律的计算和对比分析，得出了有关双燃料发动机燃烧特性的结论。