| H3, 3H, | H3 tritium |
|---|---|
| TNMR | tritium nuclear magnetic resonance |
| tritium | <physics, radiobiology> Long lived radioactive isotope of hydrogen (half life 12.26 years). Weak emitter, very suitable for autoradiography and relatively easy to incorporate into complex molecules. (18 Nov 1997) |
|---|---|
| tritium inventory | <radiobiology> Total quantity of tritium stored in a facility. Minimising this radioactive inventory is a key reactor design issue. (09 Oct 1997) |
| tritium-breeding ratio | <radiobiology> The amount of tritium generated by the breeding blanket of a D-T fusion reactor, divided by the amount of tritium burned in the reactor. A tritium breeding ration greater than unity is necessary for self-sufficient fueling. (09 Oct 1997) |
Synonyms :
| tritium |
a radioactive isotope of hydrogen; atoms of tritium have three times the mass of ordinary hydrogen atoms
Ãâó: wordnet.princeton.edu/perl/webwn
|
|---|---|
| tritium |
A radioactive isotope of hydrogen, symbol H 3 or T, with a half-life of about 12 years. Tritium is formed by cosmic rays at levels near the tropopause and diffuses slowly into the lower atmosphere. It is also deposited in the atmosphere by nuclear detonations. Its radioactivity and relatively short half-life make it useful in certain geochronologic studies.
Ãâó: amsglossary.allenpress.com/glossary/browse
|
| tritium |
A radioactive isotope of hydrogen with two neutrons and one proton in the nucleus. It is heavier than deuterium (heavy hydrogen). Tritium is used in industrial thickness gages, as a label in tracer experiments and in controlled fusion experiments.
Ãâó: www.ndt-ed.org/GeneralResources/Glossary/letter/t....
|
| tritium |
means not only tritium but also includes compounds and mixtures containing tritium in which the ratio of tritium to hydrogen by atoms exceeds one part in 1,000.
Ãâó: www.nrc.gov/reading-rm/doc-collections/cfr/part110...
|
| tritium |
A rare radioactive isotope of hydrogen with two neutrons and one proton in the nucleus (a mass of 3 amu).
Ãâó: www.hillsdale.edu/AcademicAssociations/Chemistry/s...
|
| tritium | a radioactive isotope of hydrogen |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|