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Air compressor releases air pressure.
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gas release from carbonated drinks bottle
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0:27
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Ambulance rear door, open, air pressure release
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0:17
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Blood pressure machine, arm cuff, tighten
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1:00
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Bottle plant, air pressure, bottle cleaner
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High frequency sound design accent with a static pressure release
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0:03
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Air tank, release air
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0:02
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Toy medical blood pressure pump, squeeze multiple times
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0:20
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Blood pressure machine, run, beeps
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0:14
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Female flight attendant says via a PA speaker, "In the event that there is a loss of cabin pressure . ...
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