diamond boring

 
       
  • 金剛(石)鏜孔(用金剛石刀鏜孔)

diamond boring的用法和樣例:

例句

  1. As the diamond tip of the drill revolves, it is lubricated by mud.
    在鉆機的金剛鉆頭旋轉的時(shí)候,泥漿便進(jìn)行了潤滑。
  2. The diamond ring was instantly turned into a rope which tied Wu-k'ung fast.
    金剛圈轉眼化為一條捆仙繩,把猴王捆個(gè)結實(shí),動(dòng)彈不得。

diamond boring的相關(guān)資料:

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