observation aircraft sentence - observation aircraft sentence in Hindi (11-20)

	11.	It served only small observation aircraft at that time.
	12.	It was equipped with BC-1 and O-46 observation aircraft.
	13.	There, the 12th began to receive the latest in French observation aircraft, the Salmson 2A2.
	14.	We have lost contact with our unmanned observation aircraft,
	15.	One of the Navy aircraft was modified as an observation aircraft and redesignated "'EO-1 " '.
	16.	The Ravens flew the entire gamut of U . S . observation aircraft, from air strikes.
	17.	It was what observation aircraft was all about.
	18.	Pursuit planes protected observation aircraft during these missions.
	19.	The French began the war with several squadrons of Bl�riot observation aircraft equipped with cameras for reconnaissance.
	20.	The German defences on the north slope, were bombarded under the direction of French artillery-observation aircraft observers.

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observation aircraft in a sentence