| 单词 |
asymptotic giant branch |
| 释义 |
asymptotic giant branch
asymptotic giant branch (ass-im-tot -ik) See giant.asymptotic giant branch[‚a‚sim¦täd·ik ‚jī·ənt ′branch] (astronomy) A grouping of stars on the Hertzsprung-Russell diagram that is roughly asymptotic to the giant branch; it represents a later stage in giant-star evolution in which hydrogen-fusing and helium-fusing shells surround a core in which both hydrogen fusion and helium fusion are exhausted. Abbreviated AGB. AcronymsSeeAGB |
| 随便看 |
- action cut-out
- action de developpement des hautes altitudes de mukura
- action deferred
- action deferred due to tactical decision
- action de formation alternée
- action description memorandum
- action device
- action (disambiguation)
- action d'urgence internationale
- action démocratique du québec
- actioned
- action entries
- action entry panel
- action environmental, inc.
- becker, carl lotus
- becker county
- becker county, minnesota
- becker county, mn
- becker (disambiguation)
- becker disease
- becker, gary
- becker, gary stanley
- becker, giseke, mohren, richard
- becker, howard
- becker, howard s.
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