the ordnance survey sentence - the ordnance survey sentence in Hindi (11-20)

	11.	In 1840 he joined the Ordnance Survey of Ireland as a Cork.
	12.	He entered the Ordnance Survey in 1882, aged 17.
	13.	They almost exclusively work with the AddressBase products from the Ordnance Survey.
	14.	Topographic maps are based on the Ordnance Survey Oxford Cartographers.
	15.	His main focus at Exeter was the history of the Ordnance Survey.
	16.	In 1920 he was employed by the Ordnance Survey.
	17.	The only reliable map is the Ordnance Survey :.
	18.	The Ordnance Survey mark a spot height of at the radio mast at.
	19.	The Ordnance Survey grid reference for the centre of the town is SP612645.
	20.	The Ordnance Survey Map of 1913 shows the area as being fully developed.

More sentences： 1 2 3 4 5

the ordnance survey in a sentence