The subterrene drilling method is a new excavation technology.
热熔钻进是一种新式钻进技术。
However, the disposal of drilling mud has remained a difficult problem in drilling method.
钻井法目前已广泛应用于矿山建设工程，但钻井泥浆的处理一直是钻井法难点问题之一。
Conclusion Drilling is one of the effective method for treating the painful hell.
结论跟骨钻孔减压术治疗跟痛症是治疗有效方法之一。
The same principle was used in a method of drilling in oilfields.
油田的钻探方法采用了同样的原理。
The drilling mining method is a new Coal-mining method.
钻机采煤法是一种新型的采煤方法。
HAZOP analysis method of offshore drilling platform is primary studied.
对海上钻井平台HAZOP分析进行了初步的研究。
Method: Drilling through the surface of the injured bone, followed by application of MEBO.
方法：用高速牙钻于患骨表面行钻孔术，然后继续应用MEBO治疗。
Method: Drilling through the surface of the injured bone, followed by application of MEBO.
方法：用高速牙钻于患骨表面行钻孔术，然后继续应用MEBO治疗。
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