Intelligent automatic conveying vehicle for aviation epidemic prevention
Aircraft engine bleed air liquid cooling system and aircraft comprising same
A bus route evaluation model based on GIS and super-efficient data envelopment analysis
A bus route evaluation model based on GIS and super-efficient data envelopment analysis
Mining deep And-Or object structures via cost-sensitive question-answer-based active annotations
Mining deep And-Or object structures via cost-sensitive question-answer-based active annotations
Direct-cooling dual-system machine valve joint control method
Data-driven on-road berth dynamic optimization method
Vehicle door opening anti-collision reminding device and application method thereof
Lightweight urban and rural bus intelligent electronic station board and control system
Crawler-type polar region amphibious unmanned aircraft
The Application of Multiaxial Fabric Blower Blade and its Strength Theory Check