et

raske vesi

1 substantive

EKI Combined Dictionary 2026

Last modified 24.05.2024

Meanings

vesi, mille molekulis on vesinik asendunud deuteeriumiga ehk raske vesinikuga
Synonyms

Translations

Good to know

Keemiline valem: D2O

Usage examples
  • Raske vesi on palju parem neutronite aeglusti kui tavaline vesi.

Terminological databases

EKI terminibaas Esterm

ID 708977 Last modified 03.03.2014
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Domain theoretical principlesNuclear Technology & Nuclear IndustryPhysics
heavy water
deuterium oxide
D2O
eau lourde
schweres Wasser
  • vesi, mille molekulis on üks hariliku vesiniku aatom või mõlemad asendunud raske vesiniku (deuteeriumi) aatomitega (DHO või D2O)
  • water in which the hydrogen atoms in all of the molecules have been replaced by deuterium; or water in which the hydrogen is appreciably enriched in deuterium
raske vesi
heavy water
Usage examples
  • 'Non-nuclear material' means heavy water, or any other material suitable for use in a reactor to slow down high velocity neutrons and increase the likelihood of further fission, as may be jointly designated by the appropriate authorities of the Parties.
  • Heavy water is used as a moderator in some reactors because it slows down neutrons effectively and also has a low probability of absorption of neutrons.
deuterium oxide
D2O formula
eau lourde
oxyde de deutérium
schweres Wasser

Keemiaterminite baas

ID 669004 Last modified 22.01.2024
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  • vesi, mis sisaldab oluliselt suuremal määral deuteeriumi kui looduslik vesi (ühendina D2O või HDO)
  • water containing a significant fraction (up to 100 per cent) of deuterium in the form of D2O or HDO
heavy water

Koolisõnastikud 2005–2010

ID 600044 Last modified 21.09.2021
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Domain chemistry
  • vesi , mille molekulide koostises on raske vesiniku aatomid

Limnoloogia sõnastik

ID 459193 Last modified 13.05.2024
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Domain Chemistry
heavy water preferred
agua pesada preferred
eau lourde preferred
Schwerwasser admitted
  • vee isotoopne teisend, kus üks või mõlemad vesinikuaatomid on asendunud raske vesiniku aatomitega
  • water formed by molecules in which hydrogen is replaced by its heavy isotope, deuterium
  • agua que contiene una proporción mayor de lo normal de los isótopos pesados de hidrógeno en combinación con oxígeno
  • eau composée de molécules dans lesquelles l'hydrogène est remplacé par son isotope lourd, le deutérium
  • встречающаяся в природе изотопная разновидность воды, в состав которой вместо обычного водорода входит его тяжелый изотоп дейтерий
raske vesi
heavy water preferred
deuterium oxide
agua pesada preferred
eau lourde preferred
Schwerwasser admitted
schweres Wasser

Word forms

Mõlemad ühendis olevad sõnad käänduvad ja neil võib olla rööpvorme. Siin on esitatud kõige tavalisemad vormid. Vt lähemalt Mitmeosaliste käändsõnade käänamine.

raske vesi rasked veed
raske vee raskete vete
rasket vett raskeid vesi

Etymology

tõlkelaen
  • raske vesi
    • тяжёлая вода
    • heavy water

Related words not available

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