车架水平调节液压系统  frame levelling hydraulic system

汽轮机液压调节系统  steam turbine hydraulic governing system

机械液压式调节系统  mechanical and hydraulic control system

推拉液压系统试验与调节  push-pull hydraulic system testing and adjusting

液压悬挂力调节系统  hydrulic draught control system

DEH数字电液调节系统  DEH digital electrohydraulic control system; DEH digital electric-hydraulic governing system

铲运机传动系液压系统  scraper transmission hydraulic system; scraper transmission hydraulics

铲运机动力传动系液压系统  scraper power train hydraulic system

电液调节系统  electro-hydraulic regulating system; electric-hydraulic regulating system; digital electro hydraulic control system; DEH system; Electrohydraulic governing system; electrohydraulic regulation system; Electro-hydraulic control system; electro-hydraulic-control systems; electric-hydraulic control system; Ammonia-oxidizing bacteria; digital hydraulic-electronic(DEH

辅助液压系统压力  auxiliary hydraulic system pressure

高压液压系统  High pressure hydraulic system

高液压系统压力  high hydraulic system pressure

机具液压系统压力检查  implement hydraulic system pressure check

汽机电液调节系统  electro-hydraulic governor system of steam turbine

汽轮机电液调节系统  steam turbine electro-hydraulic governing system

数字电液调节系统  DEH (digital electro-hydraulic control system; digital electro-hydraulic system; digital electrohydraulic(DEH) control system; digital electrohydraulic governing system; DEH; Digital Electru-Hydranlic system; Digital Electro-hydraulic Control System; DEH governing system

数字电液调节系统(DEH)  DEH governing system; DEH

数字式电液(DEH)调节系统  digital electro-hydraulic(DEH) regulating system

数字式电液调节系统  DEH governing system; digital electro-hydraulic(DEH) control system; Digital electro-hydraulic control system(DEH; digital electro-hydraulic(DEH)control system; Digital Electro-hydraulic Control System; DEH; Digital electro-hydraulic control system (DEH