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Intelligent abnormity detection emergency rescue method, device and system
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Drowning prevention safety guarantee method, device and system
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Automatic control method, device and system based on underwater emergency rescue device
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Monitoring and automatic rescue integrated human body security method, device and system
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Portable self-rescue device, and swimmer protection method, equipment and system based on device
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Energy-saving and environment-friendly computer teaching equipment
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A kind of computer peripheral equipment technical support management system
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A kind of easy-to-dismount computer cabinet
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A kind of basic computer teaching cabinet easy to clean
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Showing stand is used in a kind of sales exhibition of computer network sci-tech product
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A kind of maintaining method of computer system
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A kind of computer mouse showing stand
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A kind of computer Online Judge system
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A kind of convenient accessory finishing box for computer network connection
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Projection device is used in a kind of teaching
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A kind of computer peripheral equipment sale displaying cabinet
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A kind of computer networking technology on-line consulting system
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A kind of computer base of heat radiating type
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Printer with computer disposal function
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A kind of main frame of radiating dustproof
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