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χ (EN)
burts, simbols

burts “χ”

χ, chi
  1. 22. grieķu alfabēta burts
    In the Greek word "χαρά," the letter "χ" is the first letter and is pronounced like the "ch" in "Bach."

simbols “χ”

χ
  1. (statistikā) simbols, ko izmanto, lai apzīmētu hi-kvadrāta sadalījumu
    The scientist used the χ² test to analyze the experimental results.
  2. (matēmatikā) simbols, ko izmanto, lai apzīmētu raksturlieluma funkciju vai polinomu
    In the equation, χ represents the unknown characteristic of the system.
  3. (fonētikā) simbols, ko izmanto, lai attēlotu līdzskani, kas tiek izrunāts rīkles aizmugurē.
    Linguists use χ to denote a sound similar to the "ch" in the Scottish word "loch".