Electric rotary system, control method of electric rotary system and engineering machinery
Welding method for corrugated plate of lower inclined plane of liquid cargo tank
Vehicle queue control mode switching system and switching method based on neural network
Mark III type LNG fuel tank pump well installation center positioning device
CONTROLLER, CONTROL METHOD, VEHICLE, AND CONTROL SYSTEM
Controller, control method, vehicle and control system
Fixing device for hoisting reinforcing steel bars for building construction
Novel fixing device for hoisting reinforcing steel bars for building construction
Damage state diagnosis method based on improved acoustic emission density clustering
Electric tractor for pipeline transportation in comprehensive pipe gallery and using method thereof
Special transport trolley for roadway non-repeated supporting device
Method for predicting propagation of influence of emergencies in expressway network
Steel coil clamp and control method of steel coil clamp
Seat capable of actively fitting human body and use method thereof
SINGLE-ACTING PIN-TYPE TELESCOPING ARM AND CRANE HAVING THE TELESCOPING ARM
Anti-derailment device for travelling crane and anti-derailment travelling crane thereof