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CN107763366A
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A kind of portable intelligent pipeline non-destructive testing device
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CN107938632A
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A kind of net dirty device for river regulation
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CN107673496A
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A kind of river regulation aeration oxygen replenishing device
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CN107724353A
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A kind of pasture and water cleaning plant for river regulation
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CN107747303A
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A kind of river conjunction pollution cutting device for river regulation
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CN107938629A
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A kind of cleaning barrier for river regulation
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CN107724354A
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A kind of river regulation rubbish blocking apparatus
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CN107915339A
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A kind of river regulation purification barrier
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CN107740397A
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A kind of contamination removing ship for river regulation
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CN107938633A
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A kind of river regulation removes equipment with float
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CN107300229A
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A kind of air purifier of automatic detection warning
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CN107388409A
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A kind of Household Air Purifier with self-cleaning filter screen
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CN107289541A
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A kind of air purifier for being easy to fast assembling-disassembling filter screen
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CN107327960A
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A kind of air purifier of inner-outer circulation ratio automatic adjusument
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CN107339782A
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A kind of clarifier that can spray benefit materials
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CN107289531A
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A kind of air purifier system based on medical big data
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CN107392548A
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Commodity tracing management system based on commodity code
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CN107327989A
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The air cleaning system and air purification method sensed based on air pressure
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CN107327935A
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Air purifier and its control method based on atomization cleaning electrostatic precipitation net
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CN107339748A
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The clarifier that a kind of storing tank automatically switches
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