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- Introduced uses the ANSYS software establishment hydraulic power support hoisting jack the method. 介绍了利用ANSYS软件建立液压支架千斤顶的模型方法。
- ABSTRACT ：Modern longwall mining employs hydraulic powered supports at the face area. 摘要：液压支架广泛应用于现代长壁采煤工作面上。
- hydraulic powered support with crawler travel 履带行走式液压支架
- hydraulic power support test- bed 液压支架试验台
- The Design of Moving System for Hydraulic Powered Support 液压支架快速推溜和移架系统设计
- Development of Hydraulic Powered Support Prop Retriever 矿用液压回柱器的研制
- Computer aid design of four linkage bar structure for hydraulic powered support 液压支架四连杆机构计算机辅助设计
- The Control System for Hydraulic Powered Support by Using Multiple - core Pipe 采用多芯胶管的液压支架控制系统
- Research on CAT test rig of hydraulic parts for hydraulic powered support 液压支架液压件CAT试验台的研究
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- Development and application of anti bumping gateway hydraulic powered support 抗冲击巷道液压支架研制与应用
- Optimized design on four linkage mechanism of hydraulic powered support for top coal caving and mining 放顶煤液压支架四连杆机构优化设计
- Application of hydraulic liquid used for hydraulic powered support with electric and hydraulic control system 电液控制系统液压支架用液压液在煤矿中的应用
- Drawing back hydraulic powered support from coal mining face on mine fire with local ventilation flow control 区域风流控制法回撤火区工作面支架
- The Design of Adopting Plug-in Valve of Hydraulic System in Hydraulic Powered Support 采用插装阀的支架液压系统设计
- Application status and development tendency of electric and hydraulic control system for hydraulic powered support 液压支架电液控制系统的应用现状及发展趋势
- Mechanical Analysis and Calculation on the Shield Beam and the Pantograph of the Hydraulic Powered Support 液压支架掩护梁和四连杆的力学分析与计算
- Technical Transformation for Improving Safety Performance of Model QY Hydraulic Powered Support 提高QY型液压支架安全支护性能的技术改造
- Existing problems and improvement measures for application of light weight type hydraulic powered support 轻放支架在使用中存在问题及改进措施
- The Application of Hard-drawn Technique on a Jack of Hydraulic Powered Supports 冷拔工艺技术在液压支架千斤顶上的应用
