air-breaker

常见例句

• Familiar with low-voltage electrical apparatus like relay, contact, air breaker, etc.
  熟悉继电器、接触器和空气短路器等低压电器产品。
• Failures of LV air breaker in electric power system
  低压空气断路器的运行故障研讨
• The air in the garden was warm and fragrant.
  花园里的空气一片温馨。
• The archers sent their shafts through the air.
  弓箭手向空中射出利箭。
• The lack of air in the room make everyone sniffle.
  屋子里空气缺乏，使得每个人都频频吸气。
• During the intermission, let's go out for some fresh air.
  幕间休息时，我们出去呼吸呼吸新鲜空气吧。
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