英语词汇“photodisintegration”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

photodisintegration n.

Brit.

/ˌfəʊtə(ʊ)dɪsɪntᵻˈɡreɪʃn/

U.S.

/ˌfoʊdoʊdɪsˌɪn(t)əˈɡreɪʃ(ə)n/

Nuclear Physics and Astronomy the breaking up of an atomic nucleus by the action of a gamma ray photon.

ΘΚΠ

the world > matter > physics > atomic nucleus > radioactivity > gamma radiation > [noun] > ray of > involved in breaking up nucleus

photodisintegration1935

1935 Proc. Royal Soc. A. 151 481 The next point of interest is the probability of the ‘photo’-disintegration.

1968 D. D. Clayton Princ. Stellar Evol. & Nucleosynthesis vii. 519 What happens then, as the temperature rises, may be described as a redistribution of loosely bound nucleons into more tightly bound states. We choose to call this process..photodisintegration rearrangement.

1992 S. P. Maran Astron. & Astrophysics Encycl. 149/2 Nuclear reactions would first become possible as a result of the capture of neutrons by protons to make deuterium nuclei; these would have been destroyed at higher temperatures by photodisintegration.

单词	photodisintegration
释义	> as lemmas photodisintegration photodisintegration n. Brit. /ˌfəʊtə(ʊ)dɪsɪntᵻˈɡreɪʃn/ , U.S. /ˌfoʊdoʊdɪsˌɪn(t)əˈɡreɪʃ(ə)n/ Nuclear Physics and Astronomy the breaking up of an atomic nucleus by the action of a gamma ray photon. ΘΚΠ the world > matter > physics > atomic nucleus > radioactivity > gamma radiation > [noun] > ray of > involved in breaking up nucleus photodisintegration1935 1935 Proc. Royal Soc. A. 151 481 The next point of interest is the probability of the ‘photo’-disintegration. 1968 D. D. Clayton Princ. Stellar Evol. & Nucleosynthesis vii. 519 What happens then, as the temperature rises, may be described as a redistribution of loosely bound nucleons into more tightly bound states. We choose to call this process..photodisintegration rearrangement. 1992 S. P. Maran Astron. & Astrophysics Encycl. 149/2 Nuclear reactions would first become possible as a result of the capture of neutrons by protons to make deuterium nuclei; these would have been destroyed at higher temperatures by photodisintegration. extracted from photo-comb. form < as lemmas
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> as lemmas