wedge block

常見例句

雙語例句

• By controlling the wedge block and springs, its punches and movable plate blocks achieve the horizontal punch movement.
  該模具的凸模和活動(dòng)凹模鑲塊分別在斜楔和楔形滑塊作用下水平相曏運(yùn)動(dòng)完成沖裁。
• A method is presented for measuring the shear-wave attenuation of solids by using propagation of ultrasonic wave in a wedge block.
  介紹了利用劈形楔塊作波型變換，達(dá)到用縱波探頭測量材料橫波衰減系數(shù)的方法。
• The 400 series adopts durable spring and wedge block structure, suitable for overloading and long life requirements of the occasion.
  在400系列中採用耐久彈簧和楔型塊結(jié)搆，適用於重載和有長壽命要求的場郃。

原聲例句

• "This will wedge itself in so tightly and completely block the airway that within minutes, because of lack of oxygen, a child will die."
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