| 单词 |
draconic month |
| 释义 |
draconic month
draconic month n (Astronomy) astronomy the mean time taken by the moon between successive passages through the ascending node of its orbit. It is about 2.5 hours shorter than the sidereal month. Also called: nodical month draconic month
draconic month (dră-kon -ik) (nodical month) The time interval of 27.2122 days, on average, between two successive passages of the Moon through the ascending node (or descending node) of its orbit.draconic month[drə‚kän·ik ′mənth] (astronomy) nodical month |
| 随便看 |
- kovna
- kovnir, stepan
- kovnir, stepan demianovich
- kovno
- kovo
- kovpak, sidor
- kovpak, sidor artemevich
- kovrov
- kovsh
- kovshova, natalia
- kovshova, natalia venediktovna
- kovsi tebrizi
- kovtiukh, epifan
- kovtiukh, epifan iovich
- kovtun, valerii
- kovtun, valerii petrovich
- kovylkino
- kovzha
- kovzha lake
- kovzha river
- kovác, michal
- kovács, andras
- kow
- kowa
- kowait
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