| 释义 |
orthohydrogen
orthohydrogen (ˌɔːθəʊˈhaɪdrədʒən) n (Chemistry) chem the form of molecular hydrogen, constituting about 75 per cent of the total at normal temperatures, in which the nuclei of the atoms spin in the same direction. Compare parahydrogenTranslationsorthohydrogen
orthohydrogen[¦ȯr·thə′hī·drə·jən] (atomic physics) Those states of hydrogen molecules in which the spins of the two nuclei are parallel. |