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1
English
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1.1
Noun
1.1.1
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ULXB
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From Wiktionary, the free dictionary
English
[
edit
]
Noun
[
edit
]
ULXB
(
plural
ULXBs
)
Abbreviation
of
ultraluminous X-ray burst
.
Related terms
[
edit
]
ULX
(
“
ultra-luminous X-ray source
”
)
ULIRG
(
“
ultra-luminous infra-red galaxy
”
)
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