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point group
释义
point group
point group
n
(Chemistry)
crystallog
another term for crystal class
point group
point group
[
′pȯint ‚grüp
]
(crystallography)
A group consisting of the symmetry elements of an object having a single fixed point; 32 such groups are possible.
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obews
obex
obexp
obey
obeyable
obey all laws
obeyed
obeyer
obeyingly
obey the brave
obezzhie golovy
obf
obf-1
obf1
obf2
obfa
obfaa
obfb
obfc
obfcc
obfcs
obfct
obfd
obff
obfi
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更新时间:2026/10/24 18:34:08