发动机燃油滤清器压差
engine fuel filter differential pressure
多点燃油喷射
MFE MultipointFuel lnjection
MFI Muhipoint Fuel lnjection
堵塞的燃油箱管接头
plugged fuel tank connection
调速器燃油泵驱动装置壳体
governor fuel pump drive housing
调速器及燃油泵驱动
governor and fuel pump drive
电动燃油泵压力试验
electric fuel pump pressure test
第一号燃油泵出油口
number one fuel pump outlet
地下燃气管道竣工图
Final map of underground gas pipeline
低压燃油压力表
low pressure fuel oil pressure gauge