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单词
spallation
释义
spal·la·tion
AHD
[spô-lāʹshən]
D.J.
[spɔːˈleɪʃən]
K.K.
[spɔˈleʃən]
n.
(名词)
A nuclear reaction in which many particles are ejected from an atomic nucleus by incident particles of sufficiently high energy.
裂变:带有充足的高能量的外来粒子将许多粒子从原子核中排斥出的核反应
随便看
Pozna÷
pozzuolana
Pozzuoli
pp
PP
pp.
PPA
ppa.
ppb
ppd.
pph.
PPI
PPIs
PPLO
ppm
PPO
PPO
PPOs
PPP
PPS.
ppt
pptn.
PPV
PQ
pq.
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更新时间:2026/5/25 12:18:14