photodisintegration
n. 光致蜕变 [化] 光致分裂
发音
US
/ˈfoʊ.toʊ.dɪ.sɪɾ̃.əˌɡɹeɪ.ʃən/
US
/ˈfoʊ.ɾə.dɪ-/
US
/ˈfoʊ.ɾə.də-/
US
/ˈfoʊ.ɾoʊ.də-/
US
/-sɪn.əˌɡɹeɪ.ʃən/
UK
/ˈfoʊ.toʊ.dɪs.ɪn.tɪˌɡɹeɪ.ʃən/
词形变化
photodisintegrations
复数
photodisintegrations
释义与例句
n.
-
1.
Any nuclear reaction, especially a nuclear fission, initiated by absorption of high-energy electromagnetic radiation such as a gamma ray.
词源
From photo- + disintegration.
来源：wiktionary