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单词
radio recombination line
释义
radio recombination line
radio recombination line
[
′rād·ē·ō rē‚käm·bə′nā·shən ‚līn
]
(spectroscopy)
A radio-frequency spectral line that results from an electron transition between energy levels in an atom or ion having a large principal quantum number
n
, greater than 50.
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nclmm
nclms
ncln
nclo
ncloa
nclob
ncloc
nclog
nclos
nclp
nclq
nclr
nclra
nclrc
nclrt
ncls
nclsa
nclsh
nclsp
nclsr
nclss
nclt
nclta
ncltg
nclu
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更新时间:2026/3/3 7:53:20