AU2020104391A4
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Resisting Drought and Promoting Root Ecological Raising Module and Manufacturing Method
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CN112264098A
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Iron oxide-loaded attapulgite-chitosan heterogeneous composite catalyst and preparation method thereof
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CN112198801A
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Mine filling slurry concentration robust control method
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CN112177542A
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Derrick device for four-single upright column drilling machine
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CN112178117A
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Offshore floating type wind turbine vibration damper and connection method
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CN112266262A
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Novel C/C-SiC composite material and preparation method thereof
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CN112251683A
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Low-density, high-strength and high-specific-modulus steel material and preparation method thereof
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CN112174999A
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Titanium metal complex post-modification product with anticancer activity and preparation method and application thereof
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CN112213072A
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Test device for constructing controllable gas-solid two-phase flow field
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CN112177016A
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Composite steel pipe pile foundation pit supporting structure and construction method thereof
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CN112280534A
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Magnetic abrasive and preparation method thereof
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CN112275993A
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Low-temperature gel casting material and preparation method thereof
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CN112280535A
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Spherical magnetic abrasive and preparation method thereof
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CN112282052A
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Double-thread steel column head connection type steel-reinforced floor support plate-beam-column system and using method thereof
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CN112123978A
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Novel electrostatic environment-friendly blackboard erasing device
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CN112284735A
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Multi-sensor rolling bearing fault diagnosis based on one-dimensional convolution and dynamic routing
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CN112138647A
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Micron rod hierarchical structure Bi4Ti3O12Process for preparing catalyst
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CN112155050A
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Meat product thawing equipment
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CN112049243A
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Self-resetting steel frame beam-column connecting joint with transition connecting piece and construction method
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CN112235217A
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Self-adaptive pre-equalization method based on wireless optical fiber to the home (FTN) communication system
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