to lose connection to a network or internet
потерять соединение с сетью или интернетом (poteryat' soedinenie s set'yu ili internetom)
"The device got cut off from the network during the update."
"Устройство было отключено от сети во время обновления." (Ustroystvo bylo otklyucheno ot seti vo vremya obnovleniya)
to focus all your attention and effort on achieving somethin...
to schedule protected time for a specific activity
to become calm after being angry
to recover or succeed after a difficult situation
to control your emotions or not express them
to keep your courage and determination during hard times