Iskani niz je bil najden v PREVODIH:
betriebssicher
en dependable, fail safe, fail-safe, fool-proof, intrinsically sat, intrinsically, operationally reliable, reliable in operation, reliable, safe in service, safe to operate, safe, secure
bewirtschaften
en ration, to administer, to administrate, to be in charge of, to boss, to conduct, to control, to drive, to govern, to keep, to manage, to operate, to ration, to regulate, to ride out, to rule, to run, to sail, to steer to, to steer, to sway