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davidite
释义
davidite
davidite
[
′dā·və‚dīt
]
(mineralogy)
A black primary pegmatite uranium mineral of the general formula A
6
B
15
(O,OH)
36
, where A = Fe
2+
, rare earths, uranium, calcium, zirconium, and thorium, and B = titanium, Fe
3+
, vanadium, and chromium.
随便看
nrbg
nrbh
nrbhc
nrbhss
nrbi
nrbih
nr-binding set domain-containing protein
nrbl
nrbm
nrbmlc
nrbn
nrbnmlc
nrbo
nrbp
nrbpt
nrbq
nrbs
nrbsc
nrbsupv
nrbt
nrc
nrca
nrcaamh
nrcac
nrcaer
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/9 22:45:35