| 释义 |
attosecondenUK
Thesaurus| Noun | 1. | attosecond - one quintillionth (10^-18) of a second; one thousandth of a femtosecondtime unit, unit of time - a unit for measuring time periodsfemtosecond - one quadrillionth (10^-15) of a second; one thousandth of a picosecond |
attosecondenUK
attosecondOne quintillionth of a second. See space/time and ohnosecond.attosecondenUK
Related to attosecond: yoctosecond, zeptosecondWords related to attosecondnoun one quintillionth (10^-18) of a secondRelated Words- time unit
- unit of time
- femtosecond
|