副翼操纵作动筒漏油。
微形传动装置是一个极精制的螺杆用液压作动筒。
The micro motion drive unit is a highly refined screw-driven hydraulic jack.
液压锁和非锁定作动筒通过前作动筒平衡环安装于扭矩盒上。
The hydraulic locking and non-locking actuators are installed through the torque box and the forward actuator gimbals are pinned to fittings on the torque box.
本文分析了飞机前襟翼作动筒连接螺栓底座表面裂纹的形成原因。
The cause of the surface cracks of a bolt bed was analyzed in this paper.
对运七飞机起落架外筒收放作动筒连接摇臂的断裂损伤失效进行了分析。
Abstract: Fracture failure of junction crank arm of external cylinder retraction-extension actuator of landing gear of Y-7 aircraft is analyzed in this paper.
结合某型号飞机试验任务，阐述有关空气作动筒仿升的起落架落震试验方法。
A landing gear drop test method is presented in this paper, in which the lift is simulated by an air actuator and accumulator system with constant pressure.
在人工感觉和配平组件与行程限制组件之间，安装有两部偏航阻尼伺服作动筒。
Two yaw damper servo-actuators are installed between the artificial feel and trim unit and the travel limitation unit.
作动筒，由电，液压，气源或机械驱动的机械装置，用于传送部件之间的运动。
ACTUATOR, A mechanical device operated electrically, hydraulically, pneumatically or mechanically for transmitting motion between components.
这个服务设备包括氧气面罩盒、门锁释放作动筒，锁定机械装置、氧气发生器及氧气面罩。
This service units contain the mask box, door latch release actuator, latching mechanism, chemical oxygen generator and oxygen mask.
这一基于巧妙的坐标系选取和变换的算法，简洁明了地解决了虚拟平台和作动筒间复杂的协调运动问题。
The arithmetic based on clever coordinate choice and transform resolves the complex harmonious movement problem simply and directly.
飞机在不同的飞行阶段和飞行状态下，由于作用在控制面上的气动负载不同，因而由铰链力矩引起的液压作动筒压力也在变化。
On military aircraft, hydraulic pressures of actuators caused by hinge torque vary with aerodynamic force on control surface due to different flight states.
飞机在不同的飞行阶段和飞行状态下，由于作用在控制面上的气动负载不同，因而由铰链力矩引起的液压作动筒压力也在变化。
On military aircraft, hydraulic pressures of actuators caused by hinge torque vary with aerodynamic force on control surface due to different flight states.
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