TYQ78型液压调速器
Type TYQ78 hydraulic governor
机械-液压调速器
mechanical-hydraulic governor
气动液压调速器
pneumatic hydraulic governor
气力液压调速器
pneumatic hydraulic governor
液压调速器燃油喷油泵
hydraulic governor fuel injection pump
液压调速器使用
hydraulic governor application
液压调速器液压调节器
hydraulic efficiency governor
hydraulicefficiency governor
YZQ型液压调速制动器
YZQ hydraulic speed regulating brake
液压调速式燃油喷油器
hydraulic governed fuel injection
液压伺服调速器
hydraulic servo-assisted governor
电液调速器
electric hydraulic governor
Electronic-hydraulic Governor
Electro-hydraulic Speed Governor
减速器液压控制阀
retarder hydraulic control valve
减速器液压系统
retarder hydraulic system
全数字式电液调速器
digital electro-hydraulic governor
数字式电液调速器
digital electric hydraulic governor
Digital Electric-hydraulic Governor