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单词
h-bar
释义
h-bar
[`āch ´bär]
QUANTUM MECHANICS
A fundamental constant equal to
h
/ 2π, where
h
is Planck's constant. Symbolized ℏ. Also known as Dirac
h; h
-line.
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phyllobranchiate gill
phylloclade
phyllode
Phyllodocidae
phyllofacies
Phyllogoniaceae
Phyllolepida
phyllomorphic stage
phyllonite
Phyllophoridae
phyllosilicate
phyllosoma
phyllospondylous
Phyllostictales
Phyllostomatidae
phyllotaxy
Phylloxerinae
phylogenetic tree
phylogeny
phylum
phyma
Phymatidae
phymatosis
Phymosomatidae
Phymosomatoida
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