Inside the Universes

'sectors'

[sector.n.01] as in: a plane figure bounded by two radii and the included arc of a circle

'sectors'

[sector.n.02] as in: a social group that forms part of the society or the economy

Examples:
the public sector

'sectors'

[sector.n.03] as in: a particular aspect of life or activity

Examples:
he was helpless in an important sector of his life

'sectors'

[sector.n.04] as in: the minimum track length that can be assigned to store information; unless otherwise specified a sector of data consists of 512 bytes

'sectors'

[sector.n.05] as in: a portion of a military position

'sectors'

[sector.n.06] as in: measuring instrument consisting of two graduated arms hinged at one end