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Method and device for determining position of recognition area, storage medium and electronic device
Supporting frame of single-beam type vehicle liquefied natural gas cylinder
Improved vehicle braking energy recovery control method and device, vehicle and storage medium
Liquefied natural gas (LNG) fuel tank for dual-fuel large container ship
Sensing device and preparation method thereof, tire pressure monitoring system and traveling tool
Steam generator tube plate overturning device and method
Deep sea laminated spiral pressure-resistant shell device and manufacturing process thereof
Externally-applied insulated voltage-sharing ball structure of transformer bushing