Allocation according to the essential factor of production
taking people as the dominant factor
taking human being as the most important factor
STUDY ON THE THERMAL PERFORMANCE OF SOLAR WALL
Stability of the enhancement cavity
scale factor of the universe
safety factor of the capability in energy dissipation
safety factor of the capability in energy dissipat
revised factor of the line rigidity
Quality factor of the reactor
preventing the invasion of exogenous pathogenic factor
pathogenic factor injures collateral branch of the