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Carbon fiber fabric composite material whole vehicle framework and preparation method thereof
Carbon fiber fabric composite material whole vehicle framework and preparation method thereof
Carbon fiber fabric composite material whole vehicle framework and preparation method thereof
Method for repairing hydrogen energy automobile part by using UV-type resin
Composite material repairing device and method for fuel cell hydrogen energy automobile
Method for automatically mounting application in tower drum lifter motor test equipment
Automatic feeding device of Marler furnace for gear hub production
High-speed locomotive driving gear box for improving oil return effect
Vehicle reminding control system and method based on map information
Film drag reduction mechanism suitable for airplane body
Parawing system suitable for landing area control and fixed-point landing of rocket fairing
Skin adopting multi-bionic impact-resistant composite structure
Long-service-life full-sealing type electric small-flow regulating valve
Floating type machining device and method for top barrel of single-point moon pool
Combined aluminum alloy wheel and preparation method thereof
Climbing auxiliary device for mining rail-mounted tour inspection robot