同义词
1)master hydraulic control manifold,总液压控制管汇2)Hose GP-hydraulic (control valve,stick),液压软管总成(控制阀、斗杆)3)Hose GP-hydraulic (control valve,boom),液压软管总成(控制阀、动臂)4)control manifold,控制管汇5)hydraulic supply line,液压总管6)jet-pipe oil-operated controller,喷管液压控制器
