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单词 M-theory
释义

Definition of M-theory in English:

M-theory

noun ˈɛmˌθɪəri
Particle Physics
  • A unified theory involving branes that subsumes eleven-dimensional supergravity and the five ten-dimensional superstring theories.

Origin

1990s; earliest use found in Usenet (newsgroups). From M + theory.

 
 

Definition of M-theory in US English:

M-theory

nounˈɛmˌθɪəri
Particle Physics
  • A unified theory involving branes that subsumes eleven-dimensional supergravity and the five ten-dimensional superstring theories.

Origin

1990s; earliest use found in Usenet (newsgroups). From M + theory.

 
 
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更新时间:2025/1/31 14:50:53