[りょうしでんじりきがく, ryoushidenjirikigaku] (n) quantum electrodynamics; QED[Add to Longdo]
Result from Foreign Dictionaries (3 entries found)
From The Collaborative International Dictionary of English v.0.48 [gcide]:
QED \QED.\ (k[=u]"[=e]*d[=e]"), n.
Quantum electrodynamics. [abbrev.]
[PJC] Q.E.D
From The Collaborative International Dictionary of English v.0.48 [gcide]:
QED \Q.E.D\, QED \QED\(k[=u]"[=e]*d[=e]"), interj. [From Latin,
quod erat demonstrandum, i.e. which was demonstrated.]
Which was demonstrated; -- a phrase used after the conclusion
of some line of reasoning, especially in mathematical or
logical proofs. [abbrev.]
[PJC]
From WordNet (r) 3.0 (2006) [wn]:
QED
n 1: a relativistic quantum theory of the electromagnetic
interactions of photons and electrons and muons [syn:
{quantum electrodynamics}, {QED}]
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