階梯形地基 的英文怎麼說

中文拼音 [jiēxíngde]
階梯形地基 英文
stepped foundation
  • : 名詞1. (臺階) steps; stairs 2. (等級) rank 3. [醫學] (耳蝸的三個螺旋管的任一個) scala 4. [數學] order 5. [地質學] stage
  • : Ⅰ名詞1 (梯子; 樓梯) ladder; stairs; steps; staircase 2 (姓氏) a surname Ⅱ形容詞(形狀像樓梯的...
  • 階梯 : (臺階和梯子, 比喻向上的憑借和途徑) a flight of stairs; ladder; staircase; step
  1. In the paper, theoretical analysis method is applied to analyze the endured force of these important regions, determine the style of forming in these regions and reveal the technological characteristic of the forming of stepped tubular part. it is the first time to divide the one - off drawing of stepped tubular part into two stages from the forming mechanics theory. by these methods, it established the basis in determining the forming law of one - off drawing

    並採用理論分析方法,全面分析了幾個重要區的變和受力情況,確定了這些區的變方式、變特點、變性質,揭示了件的成工藝特點,首次從變力學理論的角度將件的一次拉深成過程分為兩個段,為確定其一次拉深成的規律奠定了礎。
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