If the rigidity of a mechanism is stiff enough,the position synchronous error of the two cylinders driving one degree-of-freedom(DOF)of the mechanism may be les
The metallogenic theory of polygenetic compound ore deposit is the Important basis for location prediction of hidden ore deposits in diwa regions.It can play an
Spinning gait is valuable for quadruped robot,which can be used to avoid obstacles quickly for robot walking in unstructured environment. A kind of bionic flexi