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person:("LIU yang")
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person:("LIU dong")
Using method of bridge anti-collision active defense system
Stern bearing for ship propulsion shafting, ship propulsion system and ship
Water-lubricated bearing structure with integrated dynamic seal and support
Stern integrated propelling device based on magnetic transmission
Self-adaptive water-lubricated bearing structure with seal
Adjustable micro-perforated plate sound absorption system, control method and ship
Ship flexible pipe connection safety state monitoring method, device and system
Vibration reduction method and system for ship water diversion port
Vibration reduction system and method for ship rotating equipment
Propulsion and drainage integrated device and underwater vehicle
Perforated plate sound absorption system facing rotary mechanical equipment, control method and ship
Pipeline hanger adjusting method and device, electronic equipment and storage medium