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单词 line drilling
释义
line drilling
  • 简明释义
  • 排钻采石法
  • 网络释义
短语
  • 双语例句
  • 1
    Inner upsetting technology for thin wall drilling pipes was used in Series SQ high strength wire line drilling pipes.
    研究开发成功的SQ系列高强度绳索取心钻杆首次采用了薄壁钻杆内镦粗技术。
  • 2
    To raise wire-line drilling efficiency need to: 1. Select casing diameter and depth according to drilling depth, diameter, strata drilled and rock integrity, structure features, weathered layer depth;
    提高绳索取心钻进效率要做到:一是根据孔深、钻孔孔径、钻孔所遇地层及其岩性的完整程度、构造特点、风化带发育深度等选择套管的直径及下入深度;
  • 3
    The bottom line Eager to resume drilling in the Gulf, oil companies are distancing themselves from BP and painting its safety practices as substandard.
    为争取墨西哥湾地区的海上钻井恢复生产,石油公司纷纷疏远BP,并刻意指责其在安全生产方面的不规范问题。
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更新时间:2025/3/24 5:27:33