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See also: ols, öls, Öls, and øls

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EnglishEdit

 
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NounEdit

OLS (plural OLSs)

  1. (aviation) Abbreviation of optical landing system.
  2. (mathematics) Abbreviation of ordinary least squares.

SynonymsEdit

Coordinate termsEdit

(aviation):

  • ALS (Approach Lighting System)
  • ILS (Instrument Landing System)
  • MLS (Microwave Landing System)
  • PAPI (Precision Approach Path Indicator)

See alsoEdit

AnagramsEdit