"Hose for hydraulic braking" 或 "Flexible hose for water - powered braking" (第二种表述中“water - powered braking”更明确强调水力驱动制动这一特性,不过“hydraulic braking”在行业语境下也常被理解包含水力等流体动力制动含义 ) 均可用于表达“水力制动用软管” 。