鉆井卡具 的英文怎麼說

中文拼音 [zhēnjǐng]
鉆井卡具 英文
drill fixture
  • : 鉆Ⅰ名詞1. (打眼用的工具) drill; auger 2. (指鉆石) diamond; jewel Ⅱ動詞(用尖物在另一物體上轉動) drill; bore
  • : Ⅰ名詞1 (從地面往下鑿成的能取水的深洞) well 2 (形狀像井的東西) sth in the shape of a well 3 (...
  1. Introduction : yh series of artesian well has a good lubricity, floatability and rheopery. it plays an important role in protecting the wall of the well, and it also can be used in the aspects of oil field artesian well and oil base unfreezing slurry

    介紹: yh系列用膨潤土有良好的潤滑性,懸浮性和觸變性,能有效地起到保護壁的作用,可用於油田,油基解泥漿等方面
  2. Taking tk104h well, tk202h well and tk105h well as examples, the paper discuss the main reasons that cause the sticking accidents, and put forward sticking - releasing measures, which is important for the future drilling operations in the area

    以tk104h、 tk202h和tk105h為例,詳細分析了該區水平的主要原因,並給出了相應的解措施,對以後該區水平安全有重要意義。
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