Mud drilling machinery and equipment is an important part.
泥浆泵是钻探机械设备的重要组成部分。
Two European companies — Germany's Wirth and Italy's Seli — supplied tunnel-drilling machinery and ventilation equipment.
两家欧洲公司——德国Wirth和意大利seli为这项工程提供了隧道钻井装备以及通风设备。
Two European companies -- Germany's Wirth and Italy's Seli -- supplied tunnel-drilling machinery and ventilation equipment.
两家欧洲公司--德国Wirth和意大利Seli为这项工程提供了隧道钻井装备以及通风设备。
Three dimensioned CAD design for drilling machinery is the nessary option to improve the designing level. it has a broad prospect.
要全面提高钻探机械设计水平，三维CAD技术是钻探机械设计的必然选择，其应用前景广阔。
The sliding bearing can be used for various revolving machinery, in particular to oil drilling machinery enduring heavy load and strong impact.
本发明可用于各种旋转机械，特别适用于承受重载、强冲击的石油钻井机械。
The utility model relates to a medicine lifting folding bracket, belonging to the field of the corollary equipment of a drilling machinery in oil field.
本实用新型涉及一种药品起吊折叠架，属油田钻井机械配套设备领域。
Foreign demand for advanced machinery is huge; exports of civilian aircraft, drilling tools, telecommunications equipment, agricultural machinery and excavators all rose at double digit rates in 2007.
对于高级机械的海外需求巨大，2007年民航业出口、钻类工具、电信设备、农业器具和开凿机等皆以两位数字增长。
My company has lathe, instrument lathes, high-precision unmotivated Grinder, drilling and other machinery and equipment to meet customer demand.
我公司有车床，仪表车床，高精度无心磨床，钻床等机械设备以满足客户的需求。
Mud in the drilling process, the drilling mud or water transport machinery such as washing fluid.
泥浆泵是在钻探过程中，向钻孔输送泥浆或水等冲洗液的机械。
Mud din the drilling process, the drilling mud or water transport machinery such as washing fluid.
鉃泥浆泵是在钻井过程中，向钻井输送泥浆或水等介质的机械。
According to the demands of the processing object of user, discusses detailed the design of machinery construction and electric control parts used for NC double sided counter drilling machine.
针对用户的加工对象要求，详细讨论数控双面钻窝机的机械结构和电控部分的设计。
It's very important for some petroleum machinery(e. g. drilling rig and pumping unit) to carry on reliability analysis and design of the system of the narrow V type belt drive.
开展窄V带传动系统可靠性分析与设计对于提高钻机、抽油机等石油钻采机械的质量和效益具有重要意义。
Marine engineering takes care of the design, specification, application, and operation of machinery used on ships, offshore drilling platforms, and almost anything that floats!
海事工程学所关注的是应用于船舶上的机器的设计、规格、运用以及操作，还包括海上钻井平台以及几乎所有能够漂在海上的东西！
Its PDC is mainly used in the industries of oil drilling, geographical exploration, oil field exploitation and machinery processing etc.
主导产品金刚石复合片，广泛应用于石油钻井、地质勘探、煤田开采、机械加工等行业。
Much application of the long vibration motors on vibration machinery in particular of the drilling shakers is systemic summarized, correspondent mechanical models are established.
系统的总结了长形振动电机在惯性振动机尤其是石油钻井振动筛上的各种应用，建立了相应的力学模型。
Purpose of the study is to build supporting basic equipment for the science of petroleum mining machinery, and provide fundamental experimental platform for the study on oil-drilling rig.
研究目的在于为我校的石油矿场机械学科建设配套基本设备，为从事石油钻机机械研究提供一个基础实验平台。
Summarized the physical machinery preventing and controlling technology by carrying on the experiments of medicament drilling to a hole and crown atomization.
总结了物理机械防治技术，进行了内吸药剂打孔注射法和树冠喷雾防治试验。
After the drilling operation, we need to move and treat these facilities, excepting the machinery handling rate, for the harsh road condition well site, it also raise questions to the smooth movement.
钻井作业完成后，井场搬迁时要对这些设施进行移运及处理，除了移运费用，对于道路状况严苛的井场，有对设备的顺利移运提出了问题。
The invention provides a numerical control rocker arm drilling machine, belonging to the field of processing machinery.
本发明为一种数控摇臂钻床，属于加工机械领域。
The medium viscosity is suitable for all conventional machinery, such as milling machine, drilling machine and lathes.
适当的黏度，适用于所有传统机床如铣床、钻床及车床等。
The medium viscosity is suitable for all conventional machinery, such as milling machine, drilling machine and lathes.
适当的黏度，适用于所有传统机床如铣床、钻床及车床等。
应用推荐