Designation of time in English? Kuv thiab pm yog dab tsi?

Cov txheej txheem:

Designation of time in English? Kuv thiab pm yog dab tsi?
Designation of time in English? Kuv thiab pm yog dab tsi?
Anonim

Nyob hauv ntiaj teb niaj hnub no muaj ntau tshaj 200 lub teb chaws, thiab txhua lub teb chaws muaj nws cov kev coj noj coj ua thiab kev coj noj coj ua uas tsim txoj hauv kev ntawm tib neeg thiab lawv tus cwj pwm. Trifles nyob rau hauv kab lis kev cai, nws yuav zoo li, yuav tsum tsis txhob cuam tshuam rau kev nkag siab ntawm ib tug neeg, tab sis qhov no tsis yog li ntawd. Peb tsis pom tej yam tsis tseem ceeb, txawm hais tias lawv yog fraught nrog ntau yam nthuav thiab txawv txawv. Tej yam me me li no suav nrog qhov sib txawv ntawm lub sijhawm.

Nyob rau hauv tsab xov xwm no peb yuav txheeb xyuas seb lub sij hawm twg muaj nyob, lawv txawv li cas? Vim li cas nws tsis tuaj yeem qhia lub sijhawm zoo hauv ntiaj teb? Yuav ua li cas to taub lub npe ntawm ntau hom? What is the meaning of lub sij hawm in English?

12 teev format
12 teev format

Time formats

Peb nyob hauv lub tebchaws uas siv 24 teev ntawm hnub los qhia sijhawm. Hom ntawv no hu ua 24-teev. Tab sis kuj tseem muaj cov teb chaws uas siv 12 teev hauv ib hnub xwb. Ntawm lub xov tooj, tsuas yog siv 12 teev xwb.

Dab tsi tseem ceeb yog tias cov neeg feem coob nyob ntawm 24-teev moos nyiam siv 12 teev ntau zaus. Piv txwv li, peb tsis hais tias "Kuv yuav nyob ntawm 19", tab sis "Kuv yuav nyob ntawm 7" lossis "Kuv yuav thaum 7 teev tsaus ntuj."

Ob tug tuaj qhov twghom ntawv? Nws yog qhov tseeb tias 24 teev yog qhov ntev ntawm ib hnub. Tab sis vim li cas 12 teev thiab tsis yog 4 lossis 6? Hom ntawv, thaum lub hnub muab faib ua ob feem ntawm 12 teev, tuaj ntawm lub Ntiaj Teb Ancient. Hauv Mesopotamia, Rome thiab Ancient tim lyiv teb chaws, lub hnub ci tau siv thaum nruab hnub thiab lub moos dej thaum hmo ntuj. Qee lub tebchaws tsis tau hloov qhov kev paub uas tau txais los ntawm lawv cov poj koob yawm txwv, tab sis tawm ntawm 12-teev hom.

Raws li Asmeskas, 2 hom ntawv tsim nyog muaj. Feem ntau siv yog 12 teev, tab sis yog koj hais, piv txwv li, "20 teev", tej zaum koj yuav tsis to taub, vim 24 teev yog hom tub rog.

Sundial
Sundial

Kev tsim lub sijhawm ua lus Askiv

Lub tebchaws twg siv hom 12 thiab 24 teev? Hauv cov teb chaws uas hais lus Askiv, hom ntawv 12-teev feem ntau yog siv, yog li cov ntawv luv luv tau tsim ua ntej. Lub sijhawm lub sijhawm ua lus Askiv yog pm (los ntawm Latin Post meridiem - " tav su") thiab kuv (los ntawm Latin Ante meridiem - "ua ntej tav su"). Thiab yog tias cov neeg Amelikas nkag siab koj, ces lwm lub ntiaj teb hais lus Askiv yuav ua pov thawj tias tsis muaj ntau tshaj 12 teev. A.m. noj los ntawm 12 tav su txog 12 tav su, thiab rau yav tsaus ntuj. nws yog lwm txoj kev nyob ib ncig ntawm. Piv txwv li, yog tias koj xav hais 15:00, nws yuav yog 3 teev tsaus ntuj thiab 1 teev sawv ntxov yuav yog 1 teev sawv ntxov. Lub npe ntawm lub sijhawm ua lus Askiv tsuas yog qhov ntawd xwb.

Nws yog qhov nyuaj heev los cim cov npe no yam tsis tas yuav rov ua dua. Koj puas xav paub tias nws yooj yim npaum li cas los cawm lawv hauv kev nco? Txhua yam koj yuav tsum tau ua yog teem koj lub xov tooj, ntsiav tshuaj lossis computer (qhov twg koj siv feem ntau) rau kaum ob teev. Nws feem ntau yuav siv li ob peb hnub kom siv tau rau nws. Cov neeg feem coob,hloov mus rau hom ntawv 12-teev-ib-hnub, thiab qhov no yog siv li cas.

Yuav ua li cas hais txog lub sijhawm ua lus Askiv ntawm lub moos? Ib yam li peb, lub xov tooj kuj muaj 12 teev. Tab sis muaj qhov sib txawv hauv kev tshaj xov xwm hluav taws xob. Txhua yam khoom siv hluav taws xob siv kaum ob teev, tab sis peb txhua tus siv 24.

Time notation in English
Time notation in English

Lub tebchaws twg siv hom 12 thiab 24 teev?

Raws li tau hais los saum no, lub ntiaj teb tau muab faib ua cov tebchaws uas siv nees nkaum plaub teev los qhia lub sijhawm, thiab lub tebchaws uas hom 12-teev.

Lub teb chaws nrog 24-teev hom muaj xws li feem ntau ntawm lub ntiaj teb, piv txwv li Russia, Ukraine, Lub teb chaws Yelemees, Nyiv. Hauv tebchaws Australia, New Zealand thiab Tebchaws Meskas (uas yog, lub tebchaws uas lub sijhawm ua lus Askiv) siv 12 teev hauv ib hnub. Qhov no yog pov thawj los ntawm qhov tseeb hais tias cov neeg hais lus Askiv tsis xis nyob, hais tias "16 teev".

Tseem muaj lub teb chaws uas ob qho kev xaiv tau txais. Cov no yog tim Nkij teb chaws, Brazil, Fabkis, UK, Albania thiab Qaib Cov Txwv.

Dab tsi txog Canada? Raws li koj paub, Canada muaj ob hom lus - lus Askiv thiab Fabkis. Lub teb chaws tau muab faib raws li cov lus qhia rau cov cheeb tsam - cov xeev uas hais lus Fab Kis, thiab thaj chaw uas muaj cov lus Askiv zoo tshaj. Txhua lub tebchaws Canada siv 12-teev hom ntawv vim tias nws yog tebchaws Askiv tau ntev, tab sis hauv Quebec, tib neeg feem ntau siv hom 24-teev.

Electronic tswb moos
Electronic tswb moos

Zoo kawg

Yog li, peb xam pom tias muaj ob lub sij hawm tawm tswv yim - 12 thiab24 teev. Feem ntau hauv lus Askiv lawv siv 12 teev, uas tau tsim cov ntawv luv luv tshwj xeeb. Kev xaiv lub sijhawm ua lus Askiv tshwm sim nrog kev pab ntawm plaub tsab ntawv - am (ua ntej tav su) thiab pm (tom qab tav su). Yuav kom nco ntsoov zoo dua qhov twg, dab tsi thiab thaum twg siv, koj yuav tsum teeb tsa lub sijhawm kaum ob teev ntawm koj lub xov tooj, ntsiav tshuaj lossis lub computer. Yog tias koj xav mus rau ib lub tebchaws uas siv hom ntawv no, piv txwv li, mus rau Tebchaws Meskas, UK, Australia, New Zealand, koj yuav tsum npaj ua ntej kom tsis txhob nkag siab yuam kev.

Pom zoo: