柴油机与内燃机柴油机是内燃机的一种，是一种以柴油为燃料的内燃机。凡是利用燃料燃烧后产生的热能转化为机械能，来对外做功的机械叫做热机。热机又分为内燃机和外燃机两大类。把“热变功’”的过程在发动机内部进行的原动机，如柴油机、汽油机、煤气机、燃气轮机等都叫做内 Diesel engine and internal combustion engine Diesel engine is a kind of internal combustion engine, which is a diesel-fueled internal combustion engine. Any use of fuel combustion heat generated by the conversion of mechanical energy to work outside the machine called the heat engine. Heat engine is divided into two major categories of internal combustion engines and external combustion engines. The “hot work” process carried out within the engine prime mover, such as diesel engine, gasoline engine, gas engine, gas turbine, etc. are called internal