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2025
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Invention
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Fully automatic device for pumping cold air into block-stone subgrade. The present invention disc... |
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Invention
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Pile foundation bearing performance testing device and method.
A pile foundation bearing perform... |
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2024
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Invention
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Quantitative analysis method and system on influence of black carbon emission to glacier change. ... |
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Invention
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Star infiltration device, and method of measuring gravitational acceleration and soil-bearing cap... |
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Invention
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Thematic map preparation method and apparatus, storage medium and electronic device. Thematic map... |
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Invention
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Multi-antenna single-station stereoscopic-arrangement ultra-short baseline lightning location met... |
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Invention
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Method and apparatus for managing power battery of a vehicle, storage medium and electronic devic... |
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Invention
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Pulsating pneumatic motor.
The present disclosure relates to a pulsating pneumatic motor, compri... |
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Invention
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Integrate structure for damage management of road-bridge transition sections in permafrost region... |
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2023
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Invention
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Method of association inference for time series data based on local variation features.
A method... |
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Invention
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Photovoltaic antiglare panel assembly, photovoltaic power generation system, and photovoltaic sub... |
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Invention
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Airflow-enhanced embankment ventilation structure, composite embankment structure, and constructi... |
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Invention
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Snow sublimation meter.
The present disclosure provides a snow sublimation meter, which includes... |
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2022
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Invention
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Gica-rt-lamp kit for alfafa mosaic virus and detection card. The present invention relates to the... |
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Invention
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Method for testing frost susceptibility of soils and associated apparatus. The present disclosure... |
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Invention
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Large-dip-angle self-leveling device. A large-dip-angle self-leveling device is provided. The dev... |
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Invention
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Light-concentrating anti-frost anti-heave heat gathering device and subgrade thereof. The inventi... |
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Invention
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Air self-circulation unpowered heating device and subgrade thereof.
An air self-circulation unpo... |
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Invention
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Unpowered anti-frost anti-heave heat gathering device and subgrade thereof. The invention provide... |
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2020
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Invention
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Production device for brush-shaped net rope for straw checkerboard sand barrier. A production dev... |
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Invention
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System and method for purification, collection and preparation of isotope sample and use thereof.... |
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Invention
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Ic-rt-lamp reagent kit for detecting lettuce necrotic yellows virus and detection method thereof.... |
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2018
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Invention
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Simulation device for interaction between deep reservoir rock and fluid in basin and method for u... |
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Invention
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System for automatic sampling and detection of on-line gas by high-temperature and high-pressure ... |
