olemus
suhteliselt muutumatu

Wiktionary:
steady state, noun
(physics) any state that does not change over time, or is in a dynamic equilibrium
steady-state, adj (not comparable)
characteristic of a steady state

ülevaateid
https://en.wikipedia.org/wiki/Steady_state
https://en.wikipedia.org/wiki/Steady_state_(disambiguation)

vt ka
- staatiline (1)