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CN109141974A
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A kind of water supply and drainage sample detection equipment
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CN108978847A
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A kind of water supply and drainage irrigation canals and ditches furrow bank cleaning automation equipment
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CN108870408A
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Treatment of Sludge burning facility
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CN108643268A
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Drainage silt device
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CN108692988A
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A kind of sample detection equipment of water supply draining
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CN108956204A
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A kind of sample detection equipment of water supply draining
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CN108487416A
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A kind of novel water supply and drainage assembling pipe joint
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CN108558036A
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A kind of device of the shallow water type water quality in situ environment reparation of field of environment protection
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CN108557913A
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A kind of shallow water type water quality in-situ repairing device based on field of environment protection
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CN108328794A
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A kind of waste water circulation treating device recycled based on trade effluent
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CN108358383A
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A kind of industrial wastewater quick treatment device recycled based on trade effluent
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CN108341503A
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A kind of Industrial Wastewater Treatment recovery system recycled based on trade effluent
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CN108304009A
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One kind being used for hydroelectric temperature control system
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CN108317033A
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A kind of energy-efficient hydroelectric generator
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CN108149731A
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A kind of dredging device for water conservancy projects
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CN108330925A
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A kind of hydraulic engineering automatically-controlled shutter gate
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CN107640868A
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A kind of water supply and sewerage system of Novel sewage processing pond
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CN107952751A
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A kind of environmentally friendly biomass material cleaning equipment of new energy field
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CN107952772A
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A kind of biological particles processing equipment of the high-efficiency environment friendly of new energy field
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CN107803052A
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A kind of Novel sewage processing pond mud scum slag collection side removal device
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