1) yellow hammer
钻工
2) head driller
钻工工头
3) driller
[英]['drilə] [美]['drɪlɚ]
钻探工，钻井工
4) iron roughneck
铁钻工
1.
Study of design scheme of TZG-120 iron roughneck;
TZG—120型铁钻工的设计方案研究
2.
In this paper,the PLC hydraulic pneumatic control system of the punching process of iron roughneck was proposed for the walking power tong.
为满足国内对钻井设备自动化程度越来越高的要求,进一步提高液压大钳的自动化程度,基于行走式动力大钳提出了铁钻工上扣过程的PLC液压气动控制系统。
3.
During the process of the automatic drilling,iron roughneck is the most developed equipment of pipe handling operation and one of the most important automatic equipment which can complete connection of the pipe,casing and other equipmenu and improve the safety and efficiency in oil production.
在自动化钻井生产中,铁钻工是目前最先进的扭矩旋扣设备,可完成钻杆、套管等钻具的旋扣连接工作,提高生产效率和安全性,是现代化钻井中重要的自动化设备之一。
5) drilling technology
钻井工艺
1.
Study on drilling technology beneficial to coalbed protection;
煤层气井储层保护钻井工艺
2.
Discuss new well cementation way of well drilling technology;
钻井工艺中固井新方法的探讨
3.
The geologic factors and mechanical drilling technology was analyzed.
通过合理降低上部大井眼岩屑切削面积及合理增加中下部复杂井段井身结构,采用先进的钻井工艺技术,进一步优选了钻头,试验和推广了低压和负压钻井等新工艺新技术,加强了对固控技术的研究,改进了现有钻井工艺。
6) diamond cut
钻石切工
1.
Automatic diamond cut measuring system is an accurate and rapid measuring system combined with the digital image processing.
全自动钻石切工分析系统是一种精度高、速度快的分析系统。
补充资料：工头
（～儿）资本家雇用来监督工人劳动的人。也泛指指挥、带领工人劳动的人。
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