| 单词 | ultracentrifugal |
| 释义 | > as lemmasˌultracentrifugal ˌultracentrifugal adj. (stress variable) involving or employing an ultracentrifuge. ΘΚΠ the world > matter > chemistry > chemical assay or analytical chemistry > [adjective] > of specific types > having undergone centrifugation > involving ultracentrifugation ultracentrifugal1930 ultracentrifuged1947 1930 Jrnl. Amer. Chem. Soc. 52 2904 The ultracentrifugal study of gelatin solutions has been fruitful in revealing the heterogeneous nature of the sols. 1962 M. Rabaey in A. Pirie Lens Metabolism 310 Ultracentrifugal analysis permitted us to classify this protein as a member of the so-called group of β-crystallins. 1977 Lancet 8 Oct. 742/1 A typical ultra~centrifugal scan and the distribution of IgE in the corresponding fractions is shown. < as lemmas |
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