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CN107876363A
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A kind of ultrasonic transducer
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A kind of waterproof ultrasonic transducer
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A kind of good ultrasonic transducer of one-way transmission performance
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A kind of control system of ultrasonic transducer blind area
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A kind of system that sliding window is controlled using ultrasonic wave
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A kind of device using ultrasonic wave controlling water level
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CN107588829A
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A kind of method using ultrasonic listening water level and controlling water level
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A kind of ultrasonic wave herbal medicine decocting device
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A kind of ultrasonic transducer dish-washing machine for having double-deck basket structure
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A kind of ultrasonic transducer dish-washing machine of hand basket with base
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CN107550427A
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A kind of firm ultrasonic transducer dish-washing machine of hand basket
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CN107550426A
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A kind of ultrasonic transducer dish-washing machine for having stable discharge structure
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A kind of ultrasonic electrochemical anti-corrosion pipeline
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A kind of ultrasonic light electrolysis sewage treatment system of oilfield
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CN107803330A
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A kind of ultrasonic transducer equipment
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CN107605448A
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A kind of spiral ultrasonic transducer
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CN107555531A
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A kind of application method of the ultrasonic wave purifier based on testing result control
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CN107540048A
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A kind of purifier based on ultrasonic wave
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CN107720879A
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A kind of ultrasonic wave purifier based on testing result control
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CN107585829A
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A kind of application method of the purifier based on ultrasonic wave
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