Open-and-shut Sentence Examples

open-and-shut
  • The M`Dougall-Herreshoff, working on ores of over 30% of sulphur, requires no fuel; but in furnaces of the reverberatory type fuel must be used, as an excess of air enters through the slotted sides and the hinged doors which open and shut frequently to permit of the passage of the rakes.

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  • This hand-wheel has merely to be turned one way for starting the hot-blowing, and the opposite way for gas-making, to open and shut all the connexions, without any mistake being possible on the part of the attendant.

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  • Perform the head tilt above, but instead of keeping your mouth closed after you tilt your head back, open and shut your mouth up to 10 times before returning to the start position.

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