基本解释

• [機械工程]滑塊頂出杆

英汉例句

雙語例句

• Hydraulic drawing-core mechanism was adopted for two-side of inner-sinking in the die casting die, and pre-resetting mechanism was set to avoid the interference of core slide with ejector pin.
  壓鑄件內凹処兩側採用液壓抽芯機搆抽芯，爲防止滑塊型芯與推杆發生乾涉而設置了預複位機搆；

专业释义

機械工程

• 滑塊頂出杆