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2022
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Invention
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Dynamic balancing vehicle having wheels in cross-shaped arrangement. A dynamic balancing vehicle ... |
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Invention
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Four-wheel dynamic balance vehicle. A four-wheel dynamic balance vehicle, comprising a vehicle bo... |
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2020
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Invention
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Fully-assembled staircase system and assembly method. The present invention discloses a fully-ass... |
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Invention
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Fully prefabricated staircase system and assembly method therefor. Disclosed are a fully prefabri... |
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2016
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Invention
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Water-soluble iron ion fluorescent probe and preparation method thereof. The present invention re... |
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Invention
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Znwo4 photocatalytic material with oxygen vacancy and preparation method thereof. The invention b... |
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Invention
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Double-layer zno hollow sphere photocatalytic material and preparation method thereof. The presen... |
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Invention
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Water-soluble iron ion fluorescent probe and preparation method therefor. The present invention r... |
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Invention
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Znwo4 photocatalytic material containing oxygen deficiencies and method for preparing same. A ZnW... |
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Invention
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Double-layer zno hollow sphere photocatalytic material and method for preparing same. The inventi... |
