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A (EN)
bogstav, Navneord, symbol

Dette ord kan også være en form af:
a (artikel, præposition, bogstav, biord, symbol)

bogstav “A”

A
  1. bogstavet A
    Alice began her alphabet lesson by writing an A on the whiteboard.

Navneord “A”

ental A, flertal As
  1. den højeste karakter i skolen, der viser fremragende arbejde
    After studying all night, she earned As in all her subjects.

symbol “A”

A
  1. den første tone i A-mol skalaen (også standardtonen for stemning, der vibrerer ved 440 Hz)
    When tuning her violin, Maria always starts by adjusting the A string to match the 440 Hz pitch.
  2. en blodtype med et specifikt antigen
    If you have blood type A, you cannot donate blood to someone with type B because of the different antigens.
  3. det samlede antal protoner og neutroner i en atoms kerne
    In the nucleus of an atom, A represents the total number of protons and neutrons combined.
  4. en type batteri en smule større end AA-størrelse
    The flashlight requires A batteries, which are harder to find than the more common AA size.
  5. den mindste standardstørrelse for en bh's kop
    She realized she had been wearing the wrong bra size and needed to switch to an A cup.
  6. symbolet for areal i geometri
    To find the total space inside the square, we need to calculate its area using the formula A = side × side.
  7. en type kørekort til motorcykler
    To ride that, you need to obtain an A category license.
  8. ampere (enheden til måling af elektrisk strøm)
    The electrician measured the current of the circuit and found it to be exactly 10 A.
  9. i genetik er det forkortelsen for adenin
    In the DNA sequence A T C G, "A" stands for adenine.
  10. i biokemi er symbolet for alanin i proteiner
    In the protein sequence GAVLI, "A" stands for alanine.
  11. alt, stemmelejet under sopran
    In the choir, she was assigned to sing the A part because of her rich alto voice.
  12. køretøjskendetegn for Østrig
    On the back of the car, there was an "A" sticker indicating it was from Austria.