1) drill for quarrying
采石钻机
2) drill-miner
钻采机
1.
The paper minutely introduces the working mechanism ,the structure compo sition, the techical parameters,the characters,the mining process and the safety measures of CLZ150B surface highwall drill-miner, and the general condition of its growing at home and abroad are concerned so that we can understand and recog nize the new member of surface miner briefl
较详细地介绍了CLZ1 5 0B露天边坡煤钻采机的工作原理、结构组成、技术参数与特征以及开采工艺与安全措施 ,同时对国内外的发展概况也有涉及 ,以便国内对这一新型露天开采机械有所了解和初步认
3) production drilling machinery
钻采机械
1.
Derrick is a critical part of production drilling machinery.
井架是钻采机械的重要组成部分,服役过程中出现的不同程度变形、损伤和腐蚀会造成井架承载能力下降,给钻井生产带来严重的事故隐患。
4) drilling rig
石油钻机
1.
The reliability analysis and the improving measurement for drilling rig;
石油钻机可靠性分析及改进措施
2.
Field bus and application in electric system of drilling rig;
现场总线及其在石油钻机电气系统中的应用
3.
Research on the H-point concerning the driller of the drilling rig
石油钻机司钻的H点研究
5) Petroleum drilling rig
石油钻机
1.
In recent years,world petroleum drilling rig has great developments.
近年来，世界石油钻机有了很大发展，新出现了许多种石油钻机。
2.
The paper presents developing generals of world electric petroleum drilling rigs, mainly introduces structural features, powers, modifications, intrinsic curve and technical development features of American General Electric Co.
本文阐述了世界石油钻机电驱动型式的发展概况，重点介绍美国ＧｅｎｅｒａｌＥｌｅｃｔｒｉｃ公司、ＥＭＤ公司、Ｂａｙｌａｒ公司、俄罗斯、荷兰、英国、罗马尼亚以及我国石油钻机直流电动机的结构特点、功率、变型、特性曲线以及技术发展特点。
6) oil drilling rig
石油钻机
1.
Application of pneumatic power in oil drilling rigs;
气压传动在石油钻机中的应用
2.
Application of PLC in oil drilling rig
浅谈PLC在石油钻机中的应用
3.
A suit of electric drive control system of electric drive oil drilling rig is developed with market and user request.
针对市场需求及用户实际使用情况,研发了一套电驱动石油钻机电气控制系统。
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条