Meinten Sie:
person:("zhang liwei")
•
person:("cheng liwei")
RECOVERY SYSTEM FOR A ROCKET FAIRING AND CORRESPONDING RECOVERY METHOD
RECOVERY CONTROL METHOD AND APPARATUS FOR ROCKET, ELECTRONIC DEVICE AND STORAGE MEDIUM
Vehicle power management system and power management method thereof
Interstage mixing and separating structure of carrier rocket
Closed-circuit guidance method, device and equipment for controlling vertex height of trajectory
Instrument mounting plate structure of carrier rocket
Interstage cold separation structure of carrier rocket
Sub-stage recovery landing mechanism of carrier rocket
Attitude control spray pipe layout structure of carrier rocket
Track transmission device and checking method thereof
METHOD FOR DETERMINING SAG OF ELECTRICITY TRANSMISSION LINE BASED ON IMAGE RECOGNITION
Portable unmanned aerial vehicle take-off and landing platform