hydraulic propulsion

常见例句

For the establishment of the submarine propulsion electro-hydraulic servo system model, the paper uses two modern control methods to achieve their control.
针对建立的潜器推进电液伺服系统的模型，本文采用了两种现代控制方法实现对其的控制。
The study shows that the hydraulic propulsion system meets needs of the gross propulsion and speed control, enhances the assembly efficiency of duct pieces;
结果表明：盾构液压推进系统满足了盾构总推力及速度控制要求，提高了管片拼装效率；比例减压控制策略满足了工程需要。
The hydraulic cylinder propulsion and circlip stepping locking mechanism is used in the setting part and locking part.
坐封部分和锁紧部分采用液缸推进和卡簧步进锁紧机构；