radial arm

 
       
  • 旋臂

radial arm的用法和樣例:

例句

  1. We analyzed all sorts of problems caused by the abnormal motions of the motivity-less turning arm, and investigated its related control methods.
    分析了無動力旋臂因動作不規範引起的各種問題,研究了其解決措施。
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