Meinten Sie:
person:(Kai, jiang)
Unmanned aerial vehicle-inspection vehicle coordinated road disease detection system and method
Plugging device for sea chest for dock debugging and ship
Ocean intelligent node three-dimensional observation system
Ocean buoy winch lifting intelligent control system and method
METHOD FOR CONTROLLING POLYGON WEAR OF WHEEL OF RAILROAD TRANSPORTATION VEHICLE
Lightweight composite reinforcing plate for automobile body and preparation method thereof
Intelligent multifunctional navigation mark and comprehensive display platform
Integral hoisting method for large segment of eccentric steel beam