A name for the atomic mass unit (see atomic mass, n. compounds), used chiefly in Biochemistry; frequently used as a dimensionless unit of molecular…
| 单词 | θ71598 |
| 释义 | the world > matter > chemistry > atomic chemistry > [noun] > atoms > atomic weight or mass > atomic mass unit (2) dalton1938 A name for the atomic mass unit (see atomic mass, n. compounds), used chiefly in Biochemistry; frequently used as a dimensionless unit of molecular… atomic mass unit1954 a unit used for expressing atomic masses, formerly equal to 1/16 of the average mass of an atom of oxygen, or of the precise mass of an atom of the… |
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