hydraulic press brake液压折弯机;水力压弯机;折弯机
NC hydraulic press brake数控液压板料折弯机
NC hydraulic pre brake数控液压板料折弯机
Hydraulic and Brake Fluid液压制动液
Hydraulic power brake液压动力制动;液力制动器
Hydraulic servo brake液压伺服制动
electric hydraulic block brake电力液压块式制动器
hydraulic disc brake液压碟式煞车
hydraulic oil brake system液压油制动系统
N（名词） a type of brake, used in motor vehicles, in which the braking force is transmitted from the brake pedal to the brakes by a liquid under pressure 液压制动器