液压凿岩设备,hydraulic rock drilling equipment
1)hydraulic rock drilling equipment液压凿岩设备
1.new drill steel material, one step method quality tungsten carbide, PDC drill steels and DZ series of allhydraulic rock drilling equipment, to build China into a country powerful in rock drilling equipment" is initiated.面对我国加入WTO在即 ,提出了“实施四大技术改造 (‘钻孔法’新型钎钢 ,‘一步法’等优质凿岩硬质合金 ,复合片齿系列钎具 ,DZ系列全液压凿岩设备 ) ,建设凿岩机具强国”的战略性建
2)drilling equipment凿岩设备
1.Application and practice ofdrilling equipment of Chengchao iron mine;程潮铁矿凿岩设备应用与实践
2.The development history ofdrilling equipment of underground mine;地下矿山凿岩设备的发展历程
3)hydraulic rock drill液压凿岩机
1.The working fluid choice and pollution control for thehydraulic rock drill;液压凿岩机工作液的选用及污染控制
2.Calculation of movement journey of flow valve inhydraulic rock drill;液压凿岩机配油阀运动行程的设计计算
3.Improving material properties and evaluating design quality ofhydraulic rock drill"s piston;液压凿岩机活塞新材料开发和设计质量评估
英文短句/例句
1.Simulation Research in Dynamic Process of Valveless Hydraulic Drill;无阀液压凿岩机动态过程的仿真研究
2.Development and Application of Efficient Energy-saving Full Hydraulic Rock Drill高效节能全液压凿岩机的开发和应用
3.Design of fault diagnosis expert system for hydraulic component in rock drill凿岩机液压元件故障诊断专家系统设计
4.air feed stoper压风推进的伸缩式凿岩机
5." Compressors,rock drilling machines and pneumatic tools-Preferred pressures"GB/T4974-1989压缩机、凿岩机械与气动工具优先压力
6.Development and Research of Fault Diagnosis for Hydraulic System of TAMROCK Jumbo;汤姆洛克液压凿岩台车液压系统故障诊断软件的开发与研究
7.automatic rotation stopper自动旋转伸缩式凿岩机
8.bar rigged drifter架式风钻，架式凿岩机
9.auto feed drifter自动推进架式凿岩机
10.hand-held sinker向下打眼的手持凿岩机
11.A hand - held machine for drilling rock and breaking up pavement, operated by compressed air.手挂式风钻，轻型凿岩机通过压缩空气运转的钻岩石、挖隧道的手持机器
12.Effects of Hand Transmitted Vibrations on Sperm Quality in Coal Mine Drillers手传振动对凿岩工人精液质量的影响
13.A machine that bores through hard surfaces, used especially for tunneling through rock.凿岩机一种钻孔于坚硬表面的机器，尤用作凿穿岩石的隧道
14.Development of YDX-2 All Hydraulic Core DrillYDX-2型全液压岩心钻机的研制
15.Terminology of rock drilling machines and pneumatic toolsGB/T6247-1986凿岩机械与气动工具名词术语
16.the infernal racket of the jackhammers.手提凿岩机的令人厌恶的轰隆声
17.Study on drilling quality of samba 261 drill for VCR stope in Tonglvshan铜绿山VCR法采场Simba261钻机凿岩质量研究
18.Drill jig size calculation of the double inclined holes in the handle of YT 24 rock drillYT24型凿岩机柄体双斜孔钻模尺寸计算
相关短句/例句
drilling equipment凿岩设备
1.Application and practice ofdrilling equipment of Chengchao iron mine;程潮铁矿凿岩设备应用与实践
2.The development history ofdrilling equipment of underground mine;地下矿山凿岩设备的发展历程
3)hydraulic rock drill液压凿岩机
1.The working fluid choice and pollution control for thehydraulic rock drill;液压凿岩机工作液的选用及污染控制
2.Calculation of movement journey of flow valve inhydraulic rock drill;液压凿岩机配油阀运动行程的设计计算
3.Improving material properties and evaluating design quality ofhydraulic rock drill"s piston;液压凿岩机活塞新材料开发和设计质量评估
4)Hydraulic drill液压凿岩机
1.On the basis of a hydraulic drill impact principle, a drive s calculating method was established that of hydraulic drill, an electro- hydraulic principle was analged that of hydraulic drill with drive system.根据液压凿岩机冲击凿岩原理,确定了其工作时推进力的计算方法,在分析了液压凿岩机推进系统电液控制原理的基础上,提出了基于高速开关电磁阀控制的推进机构控制系统新方案。
5)underground chisel rock equipment地下凿岩设备
1.This paper specifies the development history ofunderground chisel rock equipment and its application and development trend.论述了地下凿岩设备的发展历史、应用效果和发展趋势。
6)medium-length hole drilling equipment中深孔凿岩设备
1.Application ofmedium-length hole drilling equipmentin non-ferrous mines in China;中深孔凿岩设备在我国有色矿山的应用
延伸阅读
金川有色金属公司二矿区双臂液压凿岩台车在作业金川有色金属公司二矿区双臂液压凿岩台车在作业金川有色金属公司二矿区双臂液压凿岩台车I’潜在作业
