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Be used for interactive earphone of neck wearing pronunciation
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voice interaction toy suitable for children to play
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stable voice interaction intelligent switch
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Vehicle-mounted voice interaction device
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voice interaction system capable of being rapidly recognized
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A kind of face identification method
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A kind of face identification method and device
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A kind of 3D face identity authentication and device
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A kind of brewing system of automatic coffee machine
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A kind of method of managing customer end data
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A kind of Internet of Things safety analysis instrument
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A kind of image information processing device
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A kind of fruit non-destructive testing device and method based near infrared light spectral analysis technology
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