Fall prevention brake buffering system for high-speed mine lift
Elevator cable slippage detection system and detection method
Elevator antibacterial button with PT heating function
Electric vehicle charging port positioning device based on robot vision
Effects of space flight exposure on cell growth, tumorigenicity and gene expression in cancer cells
Effects of space flight exposure on cell growth, tumorigenicity and gene expression in cancer cells
Device for detecting swing angle of lifting appliance of crane
Device for anchoring ground ridge after cableway transversely moves and transverse moving method
Device and method for simulating initiating of priming lock