LD

LD stands for:

  • Dessau Hauptbahnhof to DS 100
  • Croatia after the ICAO code
  • Ladder Diagram, a standardized in IEC 61131-3 standard EN graphical programming language
  • Produces laser diode, the light emitting diode ( LED) related semiconductor device, the laser radiation
  • Laser disc, a storage medium for video
  • Lethal dose for a particular living being lethal dose of a particular substance or a particular radiation
  • Liberal Democrats, a left-liberal split from the party FDP
  • Light / dark ratio in the animal or plant breeding to simulate day length
  • Lietuvos draudimas, an insurance company in Lithuania
  • Line Dubbed, replace the original sound in the video ( especially for black copies)
  • Lineas Aéreas del Estado, an Argentine airline after the IATA code
  • Linz- Donawitz process, a manufacturing process in steelmaking
  • Local Dimming, light and dark operate small local zones, with LCD TVs with LED technology to improve the contrast, see LED backlight
  • Logical Disk, under the OpenVMS operating system, a file that can be treated as a hard drive (via LDdriver )
  • Lunar Distance, the distance of the Moon to Earth ( 384,000 km )
  • The post code area Llandrindod Wells ( as the initial letters of a postcode from the UK )

LD as distinguishing signs on license plate:

  • Germany: county-level city of Landau in der Pfalz
  • UK: Wimbledon (for vehicles from London)
  • India: Lakshadweep
  • Ireland: County Longford / An Longphort

Ld stands for:

  • Logarithm dualis, logarithm to the base 2 logarithm see # names
  • Loader, Unix Command to invoke a linker, see loader (programming)
  • Disambiguation
  • Abbreviation