High-flame-retardant tread rubber composition, mixing method and high-flame-retardant tire
Self-temperature-limiting electrothermal film and application thereof
FLOW-INDUCED VIBRATIONS OF SHEAR-DEFORMABLE LAMINATED PLATES EXPOSED TO AN OSCILLATING FLOW
Spraying device capable of automatically controlling spraying angle of spray head and control method
Fixing device for unmanned aerial vehicle spraying system and control method
Hybrid mooring navigation mark system and manufacturing method of synthetic mooring rope
Influence of mass of cone spring on oscillatory period
Cable insulation spraying unmanned aerial vehicle guiding structure
Cable insulation spraying unmanned aerial vehicle assembly and spraying method
Bioaerosol detection and disinfection integrated automatic navigation trolley
Self-purification underwater intelligent exploration robot
Steel rope fireproof device and installation method thereof
Complex mode active vibration control of high-speed flexible linkage mechanisms