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- hydraulic drill unit 液压钻削头
- Given by nomarch Hejian...Drill Unit Changsha city.... 省长何健赠。。。长沙市军事训练总队。。。。
- The present state,application and development of coal mine hydraulic drill rig are de-scribed in this paper. 介绍了煤矿用液压钻车现状,使用情况及发展。
- Abstract: This paper introduces the development and using of the MK series of fully hydraulic drill,and compares its using effect with LMC75 drill from Australia,LHD drill from America. 文摘:介绍MK系列全液压钻机的开发和应用，并就其使用效果和澳大利亚LMC75、美国的LHD钻机展开比较。
- One DZJ (EP) series of adjustable eccentric torque vibration pile hammers, GPE series of cooling water cycle vibration hammer and MD series hydraulic drill holes in the main exported to Japan. 出口日本被誉为“新时代的振动桩锤”，列入日本建设省新技术、新工艺推荐使用产品。
- The sticking steel is one common trouble of drilling equipment and an important cause effecting the high efficiency and high quality drilling of hydraulic drill. 卡杆现象是穿孔设备常见的故障之一，是影响液压凿岩钻机高效率、高质量穿孔的重要原因。
- Design on Hydraulic Drill Based on Emulsion 基于乳化液的煤层液压钻研究
- drill unit with fertilizer attachment 带施肥装置的条播机
- Analysis of Pneumatic System of Hydraulic Drill 液压钻车的气动系统分析
- combined fool and electro-drive dental drill unit 脚踏电动二用牙钻机
- A new hydraulic drill for quarrying 新型一体化液压潜孔钻机
- Its drilling unit consists of laser, optical beam expander, galvanometer deflective mirror and focus system. 制孔单元由激光器、光学扩束、振镜和聚焦系统构成。
- In addition, anticipating market developments, Huisman develops special concepts as the containerized drilling unit. 除此之外，通过先人一步的市场开发，豪氏威马以其创新的理念开发出了模块化钻探设备。
- Attention shall be paid to combination of drilling unit,operation,jarring adjustion and maintenance. 最后,对钻具组合、操作要点、上击力的调整及故障维修等提出了几点注意事项。
- Description: Production of small and medium pneumatic tools, precision measuring instrument granite, coordinate measuring machines, hydraulic drilling rig diamond pit. 简介：生产各类中小型气动工具，花岗石精密量仪，三坐标测量机，全液压金刚石坑内钻机。
- The coal seam hydraulic drill can replace coal electric drill,of coal seam composed of this gear motor will replace electric coal drill,and will be widely used for drilling of coal face. 以乳化液为工作介质的煤层液压钻可取代煤电钻,广泛用于采煤工作面的煤壁钻孔工作。
- CDR type electric convection heater is mainly applied on naval vessels, ship, and offshore oil drill units, it is installed in the accommodation area and provide spot heating to keep environment under such temperature. cdr 型电加热器主要用于海军舰艇、只以及海上石油钻井设备，安装于生活区，可进行现场加热并将环境温度保持在某一范围内。
- The luminous intensity on unit area. 单位面积上的发光强度。
- The development and using of the MK series of fully hydraulic drill MK系列钻机的开发及应用
- Developing the Green Production--Jackleg Hydraulic Drill 发展绿色产品--支腿式水压凿岩机
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
