Projection-television
noun
1.
a television picture display system consisting of a special receiver and an optical system that projects an enlarged picture on a screen.
projection television
noun
1.
a television receiver in which a very bright picture on a small cathode-ray tube screen is optically projected onto a large screen
noun
a large television receiver in which the image is projected optically onto a very large viewing screen; also called projection TV
Read Also:
- Projection tv
noun See projection television
- Projective-geometry
noun 1. the geometric study of projective properties. projective geometry noun 1. the branch of geometry concerned with the properties of solids that are invariant under projection and section
- Projective plane
mathematics The space of equivalence classes of vectors under non-zero scalar multiplication. Elements are sets of the form kv: k != 0, k scalar, v != O, v a vector where O is the origin. v is a representative member of this equivalence class. The projective plane of a vector space is the collection of […]
- Projective-property
noun 1. a geometric property that is unaltered by projection; a property of relative position, as coincidence or length, but not of magnitude.
- Projective test
noun 1. any psychological test, such as the Rorschach test, in which the subject is asked to respond to vague material. It is thought that unconscious ideas are thus projected, which, when the responses are interpreted, reveal hidden aspects of the subject’s personality projective test pro·jec·tive test (prə-jěk’tĭv) n. A psychological test in which a […]