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Face recognition intelligent column
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Face recognition method
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Types of facial makeup in Beijing operas interactive teaching method based on AR
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A kind of authority distributing method for children education system
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A kind of ID distribution method for children education system
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Multifunction teaching blank with magnetic sticker
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Interactive multiple-choice question Special teaching equipment
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The slide assemblies of spacing slip
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Plain type arc-shaped edges crimping unit
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Liftable basketball stands
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Multifunctional office table frame
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The convenient blackboard for inhaling ash
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Universal reclaimer robot
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Absorption type electricity-saving lamp
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LCD TV mounting bracket
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Injector for medical purpose
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Bathroom LED
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Computer cabinet damping fixed screw
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Casing with blackboard
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Self-locking stroller
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