drilling &firm 钻削中心
The firm is also drilling elsewhere in the same basin in the hope of finding more oil.
该公司还在同一个盆地的其他地方钻井,希望找到更多石油。
TULLOW oil, an Anglo-Irish exploration firm, announced on August 4th that it had struck oil while drilling in Uganda near the shores of Lake Albert.
英国—爱尔兰石油勘探公司Tullow Oil于8月4日宣布,该公司日前在乌干达境内的艾尔伯特湖畔钻探的过程中钻到了石油。
Conclusion EBFP has the advantages of fixation without the drilling holes, no screws are used, the fixation is firm giving no trauma of intramedullary blood vessels and endosteum.
结论该接骨板不钻孔,不用螺钉,对髓内血管及骨内膜无损伤,固定可靠。
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