Meinten Sie:
person:(yang, yang)
•
person:(yang, yong)
•
person:(yang, jing)
•
person:(yang, ming)
Auxiliary protection device for high-end manufacturing industry equipment processing
Municipal garden water conservancy project floating plate rapid building device
Mounting device for high-altitude structural body in plant building construction
High-precision hoisting positioning device and method for bridge swivel
Mobile cabin for external field intensity electromagnetic interference simulation experiment
Oil-water separation ship for treating offshore crude oil leakage
ENSEMBLE DE PORTE DE VÉHICULE, PROCÉDÉ D'ASSEMBLAGE DE L'ENSEMBLE, ET VÉHICULE COMPRENANT L'ENSEMBLE
Integrated bottom plate device for maglev train line changing equipment
Masonry loading and unloading clamp and masonry transportation device
Automatic arrangement anti-climbing device of barrier setting vehicle
Cover-lifting interlocking type toilet bowl used in high-pressure closed environment
Variable lane guiding method, device and system, electronic equipment and storage medium
Airborne laser radar-based roadbed settlement monitoring method
Guide wheel rail structure and magnetic guide mechanism of rubber-tired vehicle
Rail-mounted pier reconstruction device and construction method thereof
Rail traffic three-layer single-column assembly type overhead station
Three-floor and double-pillar assembled elevated station of rail transit
Shaped template plugging device and construction method thereof
Self-adaptive sealing structure cabin door suitable for square vacuum cabin and operation method
Steel truss girder cable-stayed bridge initial internode installation mode
Railway vehicle-mounted vacuum self-suction type environment-friendly toilet comprehensive system
Railway vehicle-mounted vacuum self-suction toilet container
Safety type new energy automobile charging pile capable of resisting extreme weather
Electrically-controlled transport ladder piece for photovoltaic panels