For this reason, many years of experience in an operating area are required to qualify as a pilot.

She spent the remainder of 1956 in local operating areas.

Radiation levels in an operating area of more than 50 mSv/h.

Passing through the lounge, Marissa went directly into the operating area.

I'm having the chief plot her operating area on the display.

But the officials sought to play down the significance of the move, saying the ships were in their normal operating areas.

She remained in the local operating area through the duration of the year.

I swung the big bed lamp over to bear upon the operating area.

I will take you over to the operating area.

The two of them walked together out of the operating area into an adjacent room.