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Yuav ua li cas sau quod erat demonstrandum?

Cov txheej txheem:

Yuav ua li cas sau quod erat demonstrandum?
Yuav ua li cas sau quod erat demonstrandum?

Video: Yuav ua li cas sau quod erat demonstrandum?

Video: Yuav ua li cas sau quod erat demonstrandum?
Video: kheev lam sij hawm tig tau rov qab 10/23/2018 2024, Tej zaum
Anonim

los yog QED yog qhov pib ntawm lo lus Latin quod erat demonstrandum, lub ntsiab lus "uas yuav tsum tau ua qauv qhia ".

QED txhais li cas?

Q. E. D. yog ib lo lus luv luv rau lo lus Latin quod erat demonstrandum, ib txoj hauv kev zoo nkauj los qhia rau koj tsuas yog ua pov thawj qee yam.

QED yog dab tsi?

/ˌkjuː iː ˈdiː/ /ˌkjuː iː ˈdiː/ (tseem Q. E. D. tshwj xeeb hauv Asmeskas Lus Askiv) uas yog qhov kuv xav ua pov thawj thiab kuv tau ua pov thawj (los ntawm Latin 'quod erat demonstrandum')

Leej twg hais QED?

Cov lus Greek tau siv los ntawm ntau tus kws lej Greek thaum ntxov, suav nrog Euclid thiab Archimedes Cov kab lus Latin uas txhais tau tias (thiab nws cov lus sib txuas) tau siv los ntawm ntau tus lej tom qab Renaissance thiab cov kws tshawb fawb, suav nrog Galileo, Spinoza, Isaac Barrow thiab Isaac Newton.

Koj spell de rigueur li cas?

In French, de rigueur txhais tau tias "tawm ntawm kev nruj" lossis "raws li kev coj nruj nruj"; ib lub ntsiab txhais ntawm peb lo lus nruj, uas rigueur muaj feem xyuam, yog "qhov zoo ntawm kev nruj, tsis muaj zog, los yog inflexible." Hauv lus Askiv, peb nyiam siv de rigueur los piav txog ib qho kev zam lossis kev cai uas yog qhov sib txawv hauv cov ntsiab lus …

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