Meinten Sie:
person:("feng, jiang")
High-speed train combining non-stop train and connection train
Hydraulic system and chain transmission integrated four-wheel drive system
NEAR-SEABED MAGNETIC FORCE GRADIENT MEASUREMENT DEVICE
UNMANNED AERIAL VEHICLE SURFACE COATING, PREPARATION METHOD THEREFOR, AND UNMANNED AERIAL VEHICLE
IMAGE PROCESSING METHOD, DEVICE, EQUIPMENT AND PROGRAM PRODUCT IN REMOTE CONTROL
Intelligent fire extinguishing unmanned aerial vehicle system based on Beidou system
Overwater drag reduction device for amphibious wheeled vehicle
Traffic capacity configuration system applying urban brain cloud platform