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单词
alpha particle
释义
alpha particle
n.
(名词)
A positively charged particle, indistinguishable from a helium atom nucleus and consisting of two protons and two neutrons.
α粒子:与氦原子核难以区分的带正电的粒子,包括两个质子和两个中子
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huzzahing
huzzahs
huzzy
Huáscar
HV.
HW
Hwang Ho
Hwei
HWM
hwy
hyacinth
hyacinth bean
hyacinths
Hyacinthus
Hyades
hyaena
hyaena
hyalin
hyaline
hyaline cartilage
hyaline membrane disease
hyalines
hyalite
hyalites
hyaloid
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更新时间:2025/8/20 8:54:35