鉆孔彎曲 的英文怎麼說

中文拼音 [zhēnkǒngwānqū]
鉆孔彎曲 英文
well deviation
  • 鉆 : 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
  • 彎 : Ⅰ形容詞（彎曲） curved; bent; crooked; flexuous; tortuous Ⅱ動詞1 （使彎曲） curved; bend; flex 2 ...
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  1. Construction technology of bended bore hole drilling for gas drainage

    抽放瓦斯彎曲鉆孔施工技術
  2. Aerospace ; bending of sheet and strip ; stop - drill holes, corner configurations

    航空航天.薄板材和帶材的彎曲.鉆頭孔.角結構
  3. Utilize energy method to research crook problem of drilling rod under pressure and act on together, having studied the crooked influence to the drilling rod of torsion emphatically, the theory analyses found that axial load, hole vertex angle and torque are important factors of influence drilling rod crook

    利用能量方法研究了壓力和扭矩共同作用下鉆桿的彎曲問題，著重研究了扭矩對鉆桿彎曲的影響，理論分析發現，軸向載荷，鉆孔頂角和扭矩是影響鉆桿彎曲的重要因素。
  4. Roofing and wall cladding - determination of the bending characteristic resistance - conventional test method for bending of self - drilling and self - tapping fasteners longer or equal to 70 mm

    屋頂和墻面覆蓋層.耐彎曲性的測定.大於或等於70mm的自鉆孔或自攻絲緊固件的常規彎曲試驗方法
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