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Water retention and drainage construction method and system for urban permeable road
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Color concrete terrace reinforcing method and system
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Underground garage top plate siphon water storage and drainage construction method and system
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Construction method and classification treatment system for construction waste road
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Arbor out-of-season full-crown transplanting moisturizing rooting method and system
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Natural lake biofilm decontamination method and system
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Artifical lake bottom concrete crack repair system
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Mountain region abrupt slope scour prevention overflow system
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Alkali processing system is returned to gardens waterscape stone material
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Collapsible foundation grouting material solidification reinforcing structure
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City traffic road tartar escape canal structure
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City view rainwater reservoir system
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Biological decontamination detention facility structure in rainy area
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Uniform water distribution system of subsurface flow constructed wetland
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Urban roadway drainage ditch filtering anti-blocking system
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Spraying and oxygen increasing system of subsurface flow constructed wetland
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Shallow root system street tree prevents system of lodging
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Saline-alkali regulation system for ground cover plant soil
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Water body purification ecological filter dam
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A assembled wall brick and retaining wall for ecological retaining wall
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