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CN109446824A
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A kind of unmanned Self management method and system of seal
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A kind of intelligence seal management-control method and system
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A kind of wall covering with radiation protection corrosion resistance
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A kind of mechanical equipment degradable lubricating oil and preparation method thereof
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A kind of use for electronic products heat radiation coating and preparation method thereof
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A kind of preparation method improving tensile strength mechanical device alloy
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A kind of system for external wall quality testing
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Alarm tracking and system is automatically analyzed under a kind of person state of emergency
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The hidden method of anti-counterfeiting information of the one kind based on 20 ~ 50% dot percentages
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A kind of linear grating matching process anti-fake based on grating
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A kind of radioresistance handset sheathing material and preparation method thereof
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A kind of regenerated plastics computer desk material and preparation method thereof
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A kind of heat dissipation handset sheathing material and preparation method thereof
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A kind of wear-resistant antibacterial handset sheathing material and preparation method thereof
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A kind of phone housing radiation shielding coating and preparation method thereof
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A kind of use for electronic products heat-conductive coating and preparation method thereof
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CN108530964A
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A kind of heat radiation coating and preparation method thereof for electronic equipment casing
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CN108641651A
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A kind of electronic component fluid sealant and preparation method thereof
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A kind of computer connecting wires material and preparation method thereof
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A kind of machine oil and preparation method thereof
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