PITE3120型柴油机气缸状态测试仪
tester for PITE 3120 model diesel cylinder
柴油机机油冷却器
lube oil cooler for diesel engine
diesel oil cooler
柴油机机体和转向架
Diesel Engine Body and Bogie
柴油机机动车
diesel engine road vehicle
柴油机或燃气涡轮机复合机组
combination of diesel or gas turbine {= CODOG
柴油机管理系统
aldehyde phenylhydrazones
柴油机故障诊断
diesel engine fault diagnosis
柴油机供油提前角检测仪
diesel engine fuel delivery advance angle testing instrument
柴油机供油量
fuel pressure of diesel engine