CN112244830A
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Portable human body reaction time measuring device for psychological teaching
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CN112210042A
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Preparation method of white carbon black-biogum composite water-absorbing material
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CN112162108A
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Measuring device for blocking or slowing down ability of shrubs to wind and sand in desert regions
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CN112281800A
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Spider-web-shaped combined sand barrier with functions of preventing sand collection and sand burying
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CN112281472A
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Ag @ Zn (OH)2Preparation process of nanosheet conductive cotton cloth
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CN112174883A
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Synthesis and application of fluorescent sensor capable of singly and selectively identifying L-arginine
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CN112209849A
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Synthesis and application of fluorescent sensor capable of singly and selectively identifying methylbenzene
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CN112209871A
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Zinc ion fluorescent probe based on tetraphenylethylene and preparation method and application thereof
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CN112280551A
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Preparation of thermoreversible color-changing composite material based on PDA and bis (6-formylphenoxy) -dipyridyl copper
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CN112206664A
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One-step anodic oxidation preparation process of inorganic flexible super-hydrophobic super-oleophylic copper mesh
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CN112190752A
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Multifunctional polymer composite material for tumor embolism and preparation method thereof
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CN112182191A
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Structured memory map network model for multi-round-mouth linguistic understanding
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CN112243034A
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Multi-machine communication system
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CN112159299A
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Synthesis method of visible light promoted aryl tertiary sulfonamide compound
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CN112125817A
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Synthesis method of tertiary amide compound
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CN112275275A
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Porous small-size Mo-doped Ti-based metal material and preparation method and application thereof
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CN112079861A
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Molecular probe for detecting fluorine ions through fluorescence quenching and preparation method thereof
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CN112125824A
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Synthetic method of alpha-cyanoglycine compound
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CN112225668A
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Synthetic method of alpha-alkyl glycine compound
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CN112185272A
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Wireless advertising board and working method thereof
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