拉模鉆孔 的英文怎麼說

中文拼音 [zhēnkǒng]
拉模鉆孔 英文
die piercing
  • : 拉構詞成分。
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 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
  1. Form ties bolt bore : bore drilling should be done when first time used form plate assembling on site to keep away from steel bar and reduce blank out bore happened

    7對螺栓:第一次使用的板應在現場組裝就位時,以避開鋼筋,減少廢的出現。
  2. In consider drilling rod state, hole state, creep into course influence foundation of parameter synthetically, the drilling rod model under acting on the pulling force and torsion together carries on the theory to calculate, receive drilling rod pulling force and torsion differential equation group, in order to benefit drilling rod strength further to analyse

    在綜合考慮桿狀況、狀況、進過程參數的影響基礎上,對力和扭矩共同作用下的型進行理論計算,得到力一扭矩微分方程組,以利於桿受力的進一步分析。
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