2024
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Invention
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Method for detecting breakdown vacuum level of composite breakdown path.
A method for detecting ... |
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Invention
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Thin-walled composite pipe with high thermal conductivity, and preparation method and application... |
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Invention
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High-strength and high-toughness zn-mg-ca-sr alloy preparation method and application thereof.
A... |
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Invention
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High-aluminum boron-containing die steel with resistance to zinc-induced hot corrosion for severe... |
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Invention
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Antibacterial conductive self-healing hydrogel. A hydrogel includes a polysaccharide including al... |
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Invention
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Multi-header pipe distributing annular printed circuit heat exchanger.
The present invention dis... |
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Invention
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Semi-solid billet of biodegradable zinc alloy and preparation method thereof.
A method for prepa... |
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Invention
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Sterile metered-dose eye drop vial. A sterile metered-dose eye drop vial, comprising: a vial body... |
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Invention
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Two-phase numerical simulation method for microchannel heat exchanger.
The present invention dis... |
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Invention
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Protective method and system combining process monitoring and control in laser drilling.
The pre... |
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Invention
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Miniature radar array mapping system and method in complex narrow space.
A miniature radar array... |
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Invention
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Composite process and system for preparing profiled microchannel plate heat exchanger.
The prese... |
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Invention
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High-temperature thin-film strain sensor.
The present disclosure relates to the field of strain ... |
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Invention
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High-pressure diaphragm compressor.
The present application discloses a high-pressure diaphragm ... |
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Invention
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Magnetic bias active suppression method and system of hybrid distribution transformer.
The discl... |
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Invention
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Internal combustion engine with external circulation system and working method thereof.
An inter... |
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Invention
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Two-stage co-liquefaction mixing-reaction-filtration-heat recovery integrated apparatus.
The pre... |
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Invention
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Data processing method, device, computer apparatus and storage medium. The present disclosure pro... |
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Invention
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Two-point sampling optimization method and system for sinusoidal excitation-based frequency respo... |
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Invention
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Single-point sampling optimization method and system for frequency response measurement.
The pre... |
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Invention
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Multiscale analysis method, system, media and device for thermal-mechanical coupling performance ... |
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Invention
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High-flow current capacity contact and vacuum interrupter applied therefor.
A high-flow current ... |
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Invention
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Multi-focus histotripsy method and system based on pulsed ultrasound phased array with hundred el... |
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Invention
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High-precision analysis method for key thermal safety phenomena in nuclear reactor based on parti... |
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Invention
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2 heat pump air conditioner. 2222 heat pump air conditioning system of the rail vehicle can be lo... |
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Invention
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High-frequency chain-type micro inverter, and signal modulation method and apparatus therefor. A ... |
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Invention
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Electrothermal collaborative control method and system for electric vehicle, and energy router. T... |
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Invention
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2 thermal management system, and system and control method. 22 thermal management system, and a s... |
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Invention
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Hybrid distribution transformer magnetic bias active suppression method and system. A hybrid dist... |
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Invention
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Method and system for blade tip timing measurement of full-frequency-domain vibration of rotor bl... |
2023
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Invention
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Method and apparatus for improving sensitivity of vacuum testing of vacuum switch.
Disclosed is ... |
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Invention
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Multi-spectrum fusion decision fault diagnosis method for high-speed electric multiple-unit beari... |
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Invention
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Vertical-shiplift mounting and positioning method. Disclosed in the present invention is a vertic... |
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Invention
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Method of preparing biodegradable zn—mg—bi zinc alloy. A method of preparing biodegradable Zn—Mg—... |
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Invention
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Series flexible switching converter supporting fully autonomous control of microgrids, and contro... |
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Invention
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Five-dimensional laser scanning machining apparatus and method. Disclosed are a multi-dimensional... |
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Invention
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Combined protection method and system for monitoring, regulation and control of laser hole drilli... |
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Invention
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Method, apparatus, and system for risk assessment of an insulation state of electrical equipment,... |
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Invention
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Plasma-activated gas disinfection device and method.
A plasma-activated gas disinfection device ... |
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Invention
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Premixing and membrane wall cooling burner having built-in vertical water tube, and gas fired boi... |
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Invention
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Composite manufacturing method based on powder bed and five-axis additive and subtractive materia... |
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Invention
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Bismuth-ferrite-based lead-free piezoelectric ceramic material and preparation method therefor. 2... |
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Invention
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Porous barium titanate micron sheet and preparation method therefor. A porous barium titanate mic... |
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Invention
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Mixing, reaction, filtration and heat recovery integrated device for two-stage co-liquefaction. P... |
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Invention
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Method for designing lightning shielding by using diverter strips on aircraft, system, device, an... |
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Invention
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Gingival crevicular fluid collecting brush and manufacturing method therefor. A gingival crevicul... |
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Invention
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Method and system for evaluating melt fragmentation in sodium-cooled fast reactor (sfr).
A metho... |
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Invention
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System for measuring high-power semiconductor module chip-level current, and method. A system for... |
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Invention
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System with improved reliability for preparing liquid fuel by sludge liquefaction coupled with up... |
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Invention
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Breast imaging system and method based on area array source, and device and storage medium. A bre... |