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steady energy input
steady field
steady flight
steady flow
steady flow aerodynamics
steady flow nozzle head
steady flow viscosity
steady fluid dynamics
steady gas dynamics
steady glass
steady growth rate in equilibrium
steady hand
steady heat transfer
steady hydraulic jump
steady illumination
steady light indication
steady load
steady load test
steady market
steady motion
steady noise
steady operation
steady oscillation
steady output of oilwell
steady persistence
steady pin
steady potential
steady prices
steady primary fissions
steady pull
steady field
steady flight
steady flow
steady flow aerodynamics
steady flow nozzle head
steady flow viscosity
steady fluid dynamics
steady gas dynamics
steady glass
steady growth rate in equilibrium
steady hand
steady heat transfer
steady hydraulic jump
steady illumination
steady light indication
steady load
steady load test
steady market
steady motion
steady noise
steady operation
steady oscillation
steady output of oilwell
steady persistence
steady pin
steady potential
steady prices
steady primary fissions
steady pull
steady energy input
稳定能量输入