diesel engine performance test 发动机性能测试
diesel engine performance at altitude 柴油机高原性能
diesel engine performance at highland 柴油机高原性能
direct injection diesel engine performance 直喷式柴油机性能
A method is developed for calculating turbocharged diesel engine performance at altitude.
提出了一种计算涡轮增压柴油机高原性能的方法。
The test shows that the diesel engine performance can get some improvement when the latter combustion chamber is used.
试验表明，使用中心带凸台的缩口型燃烧室后柴油机的性能有所改善。
The fuel pressure signal was considered as the performance testing parameter of the spray system in high speed diesel engine performance testing.
在高速柴油发动机喷油系统性能检测中，一般以燃油压力信号作为喷油系统性能检测参量。
应用推荐