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CN110700805A
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Snake-shaped viscosity reduction treatment tank for oil pumping of oil well
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Composite material coupling mixing homogenizing device for casting
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Snakelike well head viscosity reduction device based on coupling effect
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Material system is failed in compound cast material coupling stirring
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Composite material coupling vibration mixing device for casting
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Landfill leachate coupling purification tank
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A kind of compound cast material multistage coupled stir device
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A kind of landfill leachate coupling recovery device
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A kind of landfill leachate coupling curing reaction device
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A kind of compound cast material impurity coupled filtering device
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A kind of compound cast material U-shaped stirring system
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One kind is based on the homogenized composite material casting device of coupling
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A kind of U-shaped coupling emulsifying systems
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A kind of nanometer of hydrogen-rich water prepares U-shaped coupled stir system
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A kind of coupled stir device fast cooling system for casting
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A kind of nanometer of hydrogen-rich water prepares material coupled concussion adding set
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A kind of landfill leachate coupling purification system
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CN110272134A
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It is a kind of to accelerate active carbon to the coupling device of landfill leachate adsorption cleaning
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CN110185416A
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A kind of oil field shaft mouth coupling viscosity reduction processing system
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A kind of oil country tubular good viscosity-falling unit
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