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CN108384211A
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A kind of preparation method of environmental-protection ventilation laminated film
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CN108411632A
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A kind of preparation method of environment-friendly type cotton finishing agent
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CN108433356A
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One kind being convenient for clean dining table
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CN108394986A
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A kind of intermittent air-jet device
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CN108395202A
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A kind of preparation method of fibre modification aerogel material
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CN108579759A
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A kind of preparation method of environment-friendly high-efficiency photocatalyst material
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CN108395201A
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A kind of preparation method of the heat-insulated aerogel composite of environmental protection
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CN108504053A
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A kind of preparation method of environment-friendly type wood plastic composite
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CN108298999A
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A kind of preparation method of environmental protection composite ceramic material
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CN108409331A
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A kind of preparation method of layered porous ceramic skeleton material
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CN108445159A
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A kind of graphene raw material purity test device
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CN108329044A
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A kind of preparation method of light-weight environment-friendly composite bionic material
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CN108218464A
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A kind of preparation method of environment-friendly ceramic microfiltration membranes
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CN108490260A
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A kind of resistivity detecting device of graphite product
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CN108424802A
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A kind of countryside wastes solid particle fuel and preparation method thereof
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CN108277237A
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A kind of countryside wastes processing and utilization method
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CN108455769A
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A kind of equipment for processing industrial sewage
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CN108406346A
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A kind of pressure plate structure of multi-angle binding clasp
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CN108395880A
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A kind of preparation method of environmental protection type refrigeration equipment phase-changing energy storage material
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CN108192573A
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A kind of preparation method of environmental protection and energy saving phase-change microcapsule
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