vahadlový
výkyvný pluh
vyvážené kormidlo
vyrovnávací páka
kyvadlová brzda
kyvný kloub
техн., физ.
балансний, рівноважниковий
"Free speech carries with it some freedom to listen." Warren E. Burger
"Honor is not the exclusive property of any political party." Herbert Hoover
"Hitch your wagon to a star." Ralph Waldo Emerson
"If fear is cultivated it will become stronger, if faith is cultivated it will achieve mastery." John Paul Jones