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词汇
photoemission
释义
photoemission
noun
[
U
]
physics
specialized
/
ˌfəʊ.təʊ.iˈmɪʃ.
ə
n
/
/
ˌfoʊ.t̬oʊ.iˈmɪʃ.
ə
n
/
光辐射
the process of sending out
electrons
(= extremely small pieces of matter)
after being hit by light
The electrons absorb the radiation and are then liberated by photoemission.
电子吸收辐射,然后通过光辐射释放出来。
Her postgraduate work involved developing a model of photoemission.
Their photoemission work continued with generous funding from the European Union.
更多例句
Radiation with a shorter wavelength produces photoemission of electrons closest to the nucleus.
They were using photoemission spectroscopy to study the structure of the atoms.
This semiconductor is extremely stable and is a very efficient material for photoemission.
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更新时间:2025/10/10 16:26:13