• One day, a salesman came to the work area with a new drilling machine powered by steam.

    一天工地上来了个销售员,他想推销一种新型蒸汽钻孔

    voa.hjenglish.com

  • The world's longest tunnel will take shape deep beneath the Swiss Alps on Friday when a giant drilling machine clears a path for a key high speed railway through the heart of Europe.

    巨大钻孔清理一条小道,横贯瑞士阿尔卑斯山下方世界最长隧道终于成形隧道建设成为穿过欧洲心脏地带高速铁路通道的关键路段。

    article.yeeyan.org

  • Lisa: OK, let me tell you. There are several types, but the most common machine tools are single-spindle drilling machine, lathe, milling machine, turning center, and machining center.

    丽莎我来告诉几种类型常见机床工具钻床车床铣床车削加工中心加工中心

    www.7781.org

  • The system consists of microcomputer and transient wave converter etc For the measurement of working parameters of drilling machine such as impact energy or frequency, stroke and pressure.

    研究采用微型计算机波形存贮器技术装备组成凿岩机械冲击冲击频率行程压力工作参数微机测试系统

    dict.cnki.net

  • Based on the analysis of woodworking drilling process, the design plan of a horizontal drilling machine is determined.

    通过木材钻孔工艺分析确定卧式木工钻孔设计方案

    danci.911cha.com

  • Using this method, the author has modified the initial dynamic model of the structure with column and base in the radial drilling machine model.

    采用方法摇臂钻床模型立柱底座结构系统初始动力学模型进行修正

    danci.911cha.com

  • The drilling machine structure is compact, and at the same time promote the carriage with adjustable compensation function, when drilling carriage support on the ground, borehole stability is good.

    钻机结构紧凑同时推进具有伸缩补偿功能钻孔支撑地面上,钻孔稳定性

    hwgkzt.st5.com

  • It sets general CNC gantry milling machine, vertical-horizontal milling machine, boring machine, drilling machine, vertical lathe and machining center functions into one.

    普通数控龙门铣床镗床钻床立式车床加工中心功能一体

    detail.cn.china.cn

  • Novel panel rod stand ensures drilling machine to achieve requested hole depth.

    采用新型的盘式钻杆库,保证钻机钻孔深度

    danci.911cha.org

  • The successful development of this drilling machine provided reliable safety equipment for coal mines to practise gas drainage technology by long holes.

    钻机研制成功煤矿实施长距离钻孔抽放瓦斯工艺提供了可靠安全装备

    dict.cnki.net

  • The "small displacement perturbation method" for the noumenon structure of well frame arc welding robot of petroleum drilling machine and the robot posture error analysis was introduced.

    介绍了石油钻机井架焊接机器人本体结构机器人姿误差分析位移摄动”,利用该方法建立了弧焊机器人的位姿误差分析模型

    www.dictall.com

  • In the processing of electric drilling machine match, there are usually problems that SCR does not match with diesel engine, such as speed regulating.

    电动钻机配套过程经常会出现SCR柴油发电机相匹配问题关键是调速问题

    dict.cnki.net

  • The special drilling machine whose principle and construction were introduced was used to drill holes.

    本文简要介绍一种钻削马鞍床身安装孔装置的设计原理主要结构等。

    dict.cnki.net

  • One day, a salesman came to the work area with a new drilling machine powered bystemsteam.

    一天,有一位销售人员带着新的蒸汽式钻孔来到工地

    voa.hjenglish.com

  • Therefore, it is necessary to develop a new type of 16 hole single working position combination drilling machine.

    根据实际需要研制16单工组合钻床

    dict.cnki.net

  • Ideal drilling machine for tube-plates, baffle plates and flange, in petrochemical, boiler and air-condition industries, also for joint plates in building, bridge, iron tower, etc.

    用于石化锅炉、制冷等行业折流法兰盘可用于建筑桥梁铁塔钢结构中的联接钻孔

    ruipu.china.mainone.com

  • Combination drilling machine Case body part hole extremely important equipment in processing, combination drilling machine can guarantee form size and position size of work piece.

    组合钻床箱体零件加工极为重要设备组合钻床能够保证工件形状尺寸位置尺寸

    www.56ggmm.com

  • Processing sets include:punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, CNC machined and cutting center.

    加工设备包含冲床车床钻床铣床磨床线、氩弧焊焊机气体保护焊机板机数控加工中心切削中心

    www.bwxx.net

  • We should carefully fetch in this kind of drilling machine in the future.

    结论是:今后我国应当慎重引进此类钻机

    www.chemyq.com

  • For the normal operation of slot-drilling machine, this paper gives corres

    为此提出相应措施,以保证开正常运行

    dict.cnki.net

  • Finally, a piece of advice was given, that is to change the mechanical operation of the locking set of 65B drilling machine of the LTV company of U. S. A. into hydraulic operation.

    最后,对美国LTV公司65B车装钻机钻塔锁定装置机械操纵方法提出改为液压操纵意见

    dict.cnki.net

  • Here's how Innes introduces himself in Burroughs' novel, and how he learns that he can't control the massive drilling machine which brings him to the earth's core.

    这里介绍了如何因内斯Burroughs小说自己以及如何得知无法控制大规模钻探机器带来了地球核心

    www.en400.com

  • For the normal operation of slot-drilling machine, this paper

    为此提出了相应措施,以保证开槽正常运行

    dict.cnki.net

  • The powerful Xtrata950 hydraulic excavator and T-130 hydraulic drilling machine with the use of mining of escape, the excavation depth more than 20 meters every day.

    功率强大Xtrata950液压挖掘机T-130液压钻机配合使用挖掘逃生通道,每天掘进深度超过20

    sp1717.com.cn

  • Fast drilling speed, long lifespan and efficient performance. For Concrete. Applicable to Handheld drill, drilling machine.

    可用于加工混凝土快速钻削速度寿命高效适用手提式钻机

    www.sh-krzc.com

  • Drilling: refers to the use of drilling or milling machine drill hole of the workpiece process.

    钻孔钻床铣床使用钻头工件进行打孔工艺过程

    www.spk-dg.com

  • Drilling: refers to the use of drilling or milling machine drill hole of the workpiece process.

    钻孔钻床铣床使用钻头工件进行打孔工艺过程

    www.spk-dg.com

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