There are 320 calories in a 1 sandwich serving of McDonald's Sausage McMuffin (No Cheese). Calorie breakdown: 51% fat, 34% carbs, 15% protein.
quantum electrodynamics, QED(noun) a relativistic quantum theory of the electromagnetic interactions of photons and electrons and muons. QED(Noun) Quantum electrodynamics. QED(Interjection) Quod erat demonstrandum (Latin what had to be proved or what was to be demonstrated). QED. QED were an Australian New Wave trio, whose lead singer, Jenny Morris, went on to achieve commercial success as a solo artist.
QED stands for the Latin--quod erat demonstrandum--that is demonstrated.. QED is a traditional annotation to mark the end of an argument or mathematical proof.Both the meaning and the abbreviation have undergone some evolutions. 1  What Does Et Al Mean in Real Estate?2  What Is the Meaning of Bhp?ED stands for the Latin--quod erat demonstrandum--that is demonstrated.. QED is a traditional annotation to mark the end of an argument or mathematical proof.