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neptunium decay series
释义
neptunium decay series
neptunium decay series
[
nep′tü·nē·əm di′kā ‚sir·ēz
]
(chemistry)
Little-known radioactive elements with short lives; produced as successive series of decreasing atomic weight when uranium-237 and plutonium-241 decay radioactively through neptunium-237 to bismuth-209.
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to our hearts' content
to our heart's desire
to our hearts desire
to our hearts' desire
to our knowledge
to our liking
to our name
to our names
to our satisfaction
to ourselves
to our way of thinking
to outdo oneself
toovaloo
toovar
toovar dal
to overhaul a tackle
to overhaul running rigging
to overshoot one's self
to owe one a spite
too wise :-)
to own up
toowomba canary grass
toowoomba
toowoomba adult triage trauma tool
toowoomba, queensland
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更新时间:2026/7/19 4:05:53