What is cd?

  • (noun): The basic unit of luminous intensity adopted under the Systeme International d'Unites; equal to 1/60 of the luminous intensity per square centimeter of a black body radiating at the temperature of 2,046 degrees Kelvin.
    Synonyms: candle, candela, standard candle
    See also — Additional definitions below

Some articles on cd:

You'll Follow Me Down - Chart
... This could be because of the length of the CD regulations for chart inclusion said that a CD must be under 20 minutes long if more than one track, including remixes, is featured ... This CD featured three tracks and two remixes which made it ineligible ...
DVD-Audio - Sound Quality
... the audio resolution of a DVD-Audio disc can be substantially higher than standard red book CD audio ... bit depths up to 24-bit and sample rates up to 192 kHz, while CD audio is 16-bit, 44.1 kHz ... the master recording is in digital format, and may not exceed the quality of existing CD releases of the same albums ...
UK Singles Chart - Inclusion Criteria
... Eligible formats are CD, DVD, vinyl, cassette, digital download, MiniDisc and flexi disc ... A "mini CD" format is now recognised for chart purposes, with a running time of up to 10 minutes and featuring no more than two tracks ... It must be an 8 cm CD, sold in a single jewel case ...
Keely Smith - Discography (Other)
... on the Radio (1995) Casino (1995) Big Night (1996) Soundtrack CD TVT 8040-2 (TVT Soundtrax) US Blast From the Past (1999) The Out-of-Towners (1999) Amy's Orgasm (2001) Don't Say a Word (2001 ... LP Album APCL 3325 (Applause) US The Best of the Capitol Years (1990) CD (EMI) What Kind of Fool Am I (1994) CD (Jasmine) 1963 Live Guard Sessions (1994) CD (Jazz Band) Spotlight on ...
Circular Dichroism
... Circular dichroism (CD) refers to the differential absorption of left and right circularly polarized light ... CD spectroscopy has a wide range of applications in many different fields ... Most notably, UV CD is used to investigate the secondary structure of proteins ...

More definitions of "cd":

  • (noun): A soft bluish-white ductile malleable toxic bivalent metallic element; occurs in association with zinc ores.
    Synonyms: cadmium, atomic number 48
  • (noun): A digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser.
    Synonyms: compact disk, compact disc
  • (adj): Being one hundred more than three hundred.
    Synonyms: four hundred, 400