The legal authorization necessitated, where feasible, hardware redundancy as well as installation of a parachute system.
This study was done to determine the patient characteristics, the cause of injury, and where cases of traumatic hyphaema that necessitated admission to a tertiary hospital occurred.
Playing safe necessitated tangential allegories.
This necessitated installing air conditioning, generators, electric cables and toilets.
The need to recoup such costs necessitated long film runs.
I know you have moved into playwriting recently - was that necessitated by politics?
"Downsizing to 2006 employee levels is sort of necessitated by the revenue predicament they are in".
Last month, Mr. Rosenberg had a heart attack that necessitated open-heart surgery.
Those experiments in turn necessitated physicists' abandonment of the long-held principle of time-reversal invariance.
Many necessitated payments to songwriters and the music publishers, like Chrysalis, that represent them.
