Mistake of row-column number in the drawing number of 1∶1000000
recombination of the number of grain and the number of panicle
1-Level Universal Implication
a road map towards universal suffrage
a universal social structure
balance unit of the universal joint spindle
Ball Universal Coupling
Boltzmann’s universal conversion factor
caculation method of universal soil loss equation
Cage type universal joint
carbon dioxide universal auto-arc welder
carson universal index formula
Ceresan universal nassbeize
constant speed universal joint with tripod
constant velocity universal joint
coordinate universal time
design of sliding universal axis