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CN105439381A
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Ecological wetland system used for purifying and restoring contaminated water body
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Rainwater purification system adopting ecological revetment for mountain
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CN105393828A
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Liftable submerged plant plantation apparatus
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Assembly type submerged plant plantation apparatus
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Suspended bed system for plantation of submerged plant in deep lake
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Suspended bed device for submerged plant planting
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A/O micro-expansion fluidized bed integrated equipment
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CN105366819A
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Submerged plant light supplementing device
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CN105399173A
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Solar energy driving micro-aeration reinforcement air floatation device
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CN105393826A
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Submerged plant plantation apparatus
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CN105366895A
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Integrated treatment equipment for oily domestic sewage
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CN105417714A
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Rainwater purification treatment system adopting ecological revetment for mountain river
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CN105366833A
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Wall-mounted ecological protective zone capable of being alternately used in rainy season and dry season
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Integral treatment apparatus of high-concentration organic matter wastewater
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Mountainous city watercourse hard steep face retaining wall non-point source pollution river entering control system
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