U (EN)

bogstav, Navneord, præposition, symbol

bogstav “U”

1. store form af bogstavet "u"
   Tilmeld dig for at se oversættelser af eksempelsætninger og ensprogede definitioner af hvert ord.

   In the name "Ulysses", the letter "U" is capitalized.

Navneord “U”

1. forkortelse for "U-turn" (en manøvre, hvor et køretøj vender om)
   After missing the exit, he realized he had to make a quick U to get back on the right track.
2. forkortelse for "universitet"
   She's planning to apply to the U. of Texas next year.
3. forkortelse af søndag
   There are no classes scheduled for F S U and M.

præposition “U”

1. forkortelse for "under" i sport (en kategori eller niveau i sport baseret på alder)
   He was selected for the U21 national football team last summer.

symbol “U”

1. symbol for uran (grundstoffet med atomnummer 92)
   U-235 is a highly sought-after isotope of uranium for nuclear reactors.
2. 1-bogstavssymbol for uracil (en bestanddel af RNA)
   In the RNA sequence AUGC, the "U" stands for uracil.
3. symbol for spænding i fysik
   To calculate the electric power, use the formula P = U * I.
4. symbolet for den ensartede fordeling i statistik
   To model the probability of rolling any number on a fair six-sided die, we can use the U(1,6) uniform distribution.
5. symbolet for den unitære gruppe (et sæt af komplekse matricer, der bevarer længde)
   In our quantum mechanics class, we learned that U(2) represents the unitary group of 2x2 matrices.