flashboard

• 1. 闸板: Wedge Disc | disc
• 2. 单闸板: Single gate disc
• 3. 双闸板: Double disc

更多释义

• 1.闸板边缘以辐射状通过填料区域。
  The gate edges are radiused through the packing area.
  dict.yoduao.com
• 2.打开防喷器闸板进行内部检查。
  Have BOP ram opened up for internal inspection.
  dict.yoduao.com
• 3.抛光的底部闸板材质也可以是不锈钢。
  The finish ground gate is also stainless steel.
  dict.yoduao.com

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