thermosphere
Kelime Anlamı :

1. ısılyuvar.
2. termosfer.
3. ısıyuvarı.
4. ısıküre.
Tanımlar :
1. the outermost shell of the atmosphere, between the mesosphere and outer space, where temperatures increase steadily with altitude.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. layer of the earth's atmosphere directly above the mesosphere and directly below the exosphere
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. the atmospheric layer between the mesosphere and the exosphere
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.