发动机机油压力表
engine oil pressure gauge
发动机低油压指示器
engine low oil pressure indicator
断油装置致动器油压
fuel shutoff actuator hydraulic pressure
动力转向油压开关
PSPS Power Steering Pressure Switch
动磁式机油压力表
moving magnet oil pressrue indicator
调速器油压装置
governor oil pressure device
调速器油压安全阀
governor oil pressure relief valve
调速器断油压力调定
governor cutout pressure setting
电液油压位置伺服系统
electro-hydraulic position servo system
电液油压伺服控制
Electro-hydraulic Control
电磁式机油压力表
electromagnetic oil pressure indicator
低压燃油压力表
low pressure fuel oil pressure gauge