Detachable moving device for surrounding rock morphology acquisition
DETECTION METHOD AND DEVICE OF AUTONOMOUS VEHICLE ELECTRONIC EQUIPMENT AND READABLE STORAGE MEDIUM
Detection method for preventing driver from disability based on steering wheel holding induction
Device and method for simulating microgravity of roll type solar wing extension rod component
Disassembly-free maintenance part of jacking hydraulic system of tower crane
Distributed electric energy metering method of electric locomotive and traction power supply system
Distributed multi-rotor aircraft aeroelastic analysis method
Double-layer photovoltaic synergistic device with offshore positioning function
Driver distraction fine-grained monitoring method and system
DRIVING ASSISTANCE MODE SWITCHING METHOD, APPARATUS, AND DEVICE, AND STORAGE MEDIUM
Driving energy-adjustable rotary wing aircraft with fixed wing and two pull curtains
Drowning unmanned aerial vehicle rescue device and rescue method
Dynamic intelligent identification system for overload vehicle and identification method thereof