开缝

• slitting

参考释义

开缝 [kāi fèng]

• -
• 短语
  开缝槽 slot driller
  开缝副翼 slotted ailerons
  开缝活塞导缘 split skirt
  开缝机翼 slotted aerofoil
  开缝键槽铣床 slot and keyway milling machine
  开缝襟翼 slotted flap
  开缝伞 slotted parachute
  开缝天线 leaky antenna