circular tube

 
       
  • 圓管

circular tube的用法和樣例:

例句

  1. The hydroforming of bulging in the middle of a tube was studied.
    選擇圓管中間膨脹的液壓成形為研究對象。
  2. Some problems in the design of circular tubular joints are discussed in this paper.
    本文探討了圓管結構相貫節點設計中的若干問題。
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