Betekenis van:
deuterium

deuterium
Zelfstandig naamwoord
  • deuterium
  • an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)

Synoniemen

Hyperoniemen


Voorbeeldzinnen

  1. Deuterium Fluoride (DF) "lasers";
  2. Heavy water (deuterium oxide) (Euratom)
  3. plant for the production of heavy water, deuterium or deuterium compounds, as follows:
  4. Utilizing electrostatic acceleration to induce a tritium-deuterium nuclear reaction.
  5. Result of deuterium isotope ratios of ethanol measured by NMR
  6. Deuterium and compounds thereof; hydrogen and compounds thereof, enriched in deuterium; mixtures and solutions containing these products (Euratom)
  7. infrared absorption analysers capable of on-line hydrogen/deuterium ratio analysis where deuterium concentrations are equal to or greater than 90 %;
  8. Infrared absorption analysers capable of on-line hydrogen/deuterium ratio analysis where deuterium concentrations are equal to or greater than 90 %;
  9. Systems for the conversion of UF6 to UO2; h. Systems for the conversion of UF6 to UF4; i. Systems for the conversion of UO2 to UCl4. 0B004 Plant for the production or concentration of heavy water, deuterium and deuterium compounds and specially designed or prepared equipment and components therefor, as follows: a. Plant for the production of heavy water, deuterium or deuterium compounds, as follows:
  10. Heavy water (deuterium oxide); isotopes and their compounds (excluding radioactive and the fissile or fertile chemical isotopes)
  11. Catalytic burners for the conversion of enriched deuterium gas into heavy water utilising the ammonia-hydrogen exchange process;
  12. where appropriate, the relative isotope levels of the constituent elements of water, oxygen (16O — 18O) and hydrogen (protium, deuterium, tritium);
  13. An average output power exceeding 2,5 kW; 5. "Chemical lasers", as follows: a. Hydrogen Fluoride (HF) "lasers"; b. Deuterium Fluoride (DF) "lasers";
  14. Designed for operation without an external vacuum system; and b. Utilising electrostatic acceleration to induce a tritium-deuterium nuclear reaction. 3A232
  15. Designed for operation without an external vacuum system; and b. Utilizing electrostatic acceleration to induce a tritium-deuterium nuclear reaction. 3A232 Detonators and multipoint initiation systems, as follows: N.B.: SEE ALSO MILITARY GOODS CONTROLS