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Pruning device for garden nursery stocks
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Nursery stock breeding device
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Nutrition liquid dripping device for nursery stock
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Automatic remote control irrigation equipment in gardens
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Gardens nursery stock transplanting device
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A kind of ferro-aluminum complex microsphere preparation method and adsorption and sedimentation agent preparation method and application
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A kind of quick flocculating agent and its preparation method and application
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The preparation and application of a kind of flocculation adsorption complex microsphere and flocculation adsorption agent
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The preparation and application of a kind of adhesive flocculant complex microsphere and adhesive flocculant
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A kind of environmental protection and energy saving adsorbent and its preparation method and application
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A kind of highly effective coagulation adsorbent and its preparation method and application
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The preparation and application of a kind of Coagulation and Adsorption complex microsphere and its adsorbent
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A kind of low toxic and environment-friendly adsorbent and preparation method thereof, application
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Preparation, the application of a kind of decontamination flocculant complex microsphere and decontamination flocculant
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A kind of Low Cost Sorbents and its preparation method and application
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A kind of clipping device for nursery stock
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A kind of waste water control method
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It is a kind of can large-scale promotion purifying river water configuration method
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A kind of high-efficiency purifying method of eutrophic sewage
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A kind of efficient tealeaves stir-frying drying equipment
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