安装或修改飞机发动机，机械，液压，飞行控制，燃油和气动系统。
Install or modify aircraft engines and mechanical, hydraulic, flight control, fuel and pneumatic systems.
熟悉液压系统，气动元件，电磁阀，及机械传动系统，了解PLC控制原理。
Familiar with hydraulic systems, pneumatic components, solenoid valves, and mechanical drive system, understand PLC control theory.
维护，修理，测试和安装电动机，发电机，交流发电机，工业蓄电池和液压和气动电气控制系统。
Maintain, repair, test and install electrical motors, generators, alternators, industrial storage batteries and hydraulic and pneumatic electrical control systems.
成型处理运营商可能需要完成液压，气动和电子系统课程。
Completion of courses in hydraulics, pneumatics and electronics systems may be required for moulding process operators.
安装，故障排除和维护动力传动，真空，液压和气动系统以及可编程逻辑控制器。
Install, troubleshoot and maintain power transmission, vacuum, hydraulic and pneumatic systems, and programmable logic controls.
我们经营的主要产品包括：驱动传动系统，液压气动部件，自动化元器件等。
We run the main products include: drive transmission, hydraulic pneumatic components, automation components and so on.
本文深入分析SC气动增压泵的结构、性能和工作机理，详细介绍其在铝带铸轧机液压控制系统中的应用。
The paper analyzes the construction, performance and working principle of SC pneumatic booster pump, and introduces its application in the hydraulic system of aluminum strip casting-rolling mill.
管接头是液压和气动系统中不可缺少的辅助元件。
Tube fittings are necessary auxiliary elements in hydraulic and pneumatic systems.
RACO执行器提供可靠性，环境安全保护和经济的解决方案，取代了液压和气动系统。
RACO actuators offer reliable and environmentally safe and economical solutions replacing hydraulic or pneumatic systems.
举升操纵阀是自卸汽车液压举升系统的控制中心，该操纵阀分为电磁式、电液式、手动式和气动式等几种。
Lifting control valve is the control center of hydraulic lifting system of dumpers, which is classified into electromagnetic type, electro-hydraulic type, manual type and air-powered type, etc.
机床电器、数控系统、数显装置、伺服驱动装置、计算机应用技术、气动、液压元器件。
Machine Tool electrical apparatuses, Digital Display Device, Control System, Servo Drive, Computer application technology, Hydraulic Components, Pneumatic Parts.
对气液多通道协调加载系统进行了设计研究，实现了液压伺服加载系统与气动比例加载系统的同步协调加载控制。
A pneumatic-hydraulic multi-channel coordinated loading system is presented. It can realize coordinated loading between hydraulic servo control channels and pneumatic proportional control channels.
一种应用于远程气动控制液压系统的大、小流量并存的多气控换向阀。
The utility model discloses a pneumatic control multi-way directional valve applied to a remote pneumatic-control hydraulic system with the coexistence of large flow rate and small flow rate.
适用于水泵、化工泵、液压、气动系统中的动密封。
The O-shaped sealing ring is adaptable to dynamic seal of water pumps, chemical pumps, hydraulic pressure and pneumatic systems.
介绍了一种用于大型压力机模具快速更换系统的气动液压举升装置。
A hydraulic lifter driven by pneumatic for quick die change in heavy -duty press was introduced.
液压与气动控制系统；水处理与环境技术；加热与暖气系统； 过程控制；石油和化工。
Standard hydraulic and pneumatic equipments; Water treatment and environment technology Heating installation; Engine monitoring and control; Equipment for chemical and petrochemical industry.
系统仿真和半物理模拟试验表明，数字控制系统的时间响应，在相同干扰情况下，优于气动液压式控制系统。
The system simulation and practical physical simulation test show, that the time response of the digital control system is better than that of hydro pneumatic control system.
本实验室配备的光机电一体化柔性实训系统，由西门子PLC、机械传动机构、液压和气动机构、传感器器件、工业总线和WINCC监控系统等组成。
The lab is equipped with a flexible production line training system. It consists of Siemens PLC, mechanical transmission, industrial bus and WINCC monitoring system.
本实验室配备的光机电一体化柔性实训系统，由西门子PLC、机械传动机构、液压和气动机构、传感器器件、工业总线和WINCC监控系统等组成。
The lab is equipped with a flexible production line training system. It consists of Siemens PLC, mechanical transmission, industrial bus and WINCC monitoring system.
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