en

Ci

2 symbol

Terminological databases

Metroloogia terminibaas

ID 1187307 Last modified 08.09.2026
View dataset
View dataset
Domain metrologyunits of measurement
kürii former
Ci former
curie former
Ci former
  • traditsiooniline mitte-SI-ühik, mis oli kasutusel radioaktiivsuse mõõtmiseks
  • traditional non-SI unit was in use to measure radioactivity
kürii former
Usage examples
  • Kürii, tähisega Ci, oli radioaktiivse lagunemise ühik CGS-süsteemis. Üks kürii defineeriti kui ühe grammi puhta raadium-226 radioaktiivsus, mis võrdub 3,7 x 1010 lagunemisega sekundis. Kürii asendati ametlikult bekrelliga 1975. aastal.
Ci former symbol
curie former
Usage examples
  • The curie (symbol Ci) was the unit for radioactive decay in the cgs system. One curie was defined as the radioactivity of one gram of pure radium-226; this is equivalent to 3,7 x 1010 decays per second. It was officially replaced by the becquerel in 1975.
Ci former symbol

Word forms not available

Etymology not available

Related words not available

Search the same word

in the EU's IATE term base

Web examples

Online Language Learning Tool SkELL allows users to search for phrases in sentences, collocates and similar words. These examples have been automatically selected and may contain errors.