Peb xav txog yuav ua li cas muaj ntau yam centimeters nyob rau hauv 1 nti

Txawm tias muaj tseeb hais tias feem ntau ntawm cov kev ntsuam peb siv yuav tsum tau nqa tawm siv lub metric system, tej zaum yuav pab tau thiab paub txog lwm txoj kev. Piv txwv li, nyob rau hauv qhov kev piav qhia ntawm feem ntau saib thiab qhia ib qho kev xyaum yog pom tias yuav ua tau ib tug hais txog ntawm lawv cov xov tooj nyob rau hauv nti diagonally. Yog hais tias koj muaj peev xwm hloov nti rau centimeters, ces lub khw koj yuav tsis mus nyob ib ncig ntawm lub taub hau ntawm lub qhia nta.

Rau cov neeg accustomed mus rau lub metric system, kom to taub tag nrho cov ko taw, mev thiab nti - sheer tsim txom, vim lawv tsis haum zoo li ntawd cim txij thaum yau hauv paus ntsiab lus ntawm 1:10 (10 millimeters nyob rau hauv ib tug centimeter, ib 'meter' - 10 dm, thiab li ntawd. ) .. Tus kws txiav txim rau koj tus kheej: yog yuav luag sib npaug zos rau cov ib txwm meter vaj muaj 3 feet, thiab rau tom kawg comprise 12 inches txhua. Tag nrho cov no confuses lub untrained neeg kom txog thaum tej lub sij hawm kom txog rau thaum nws tiav niam txiv kiag li ntshiab lus teb rau lo lus nug hais txog yuav ua li cas muaj ntau yam centimeters nyob rau hauv 1 nti. Nws yog pom tseeb tias, txawm imagining kom meej meej hais tias cov tsev tsis raug mob rau txhais nws rau hauv haiv neeg metric los pab txhawb suav.

Yog hais tias peb tham txog txuj English nti, ib tug ntev ntawm 2,54 cm. Nws yog tu siab, tab sis lwm tus (yooj yim) txoj kev los cim cov nqi no yog tsis tam sim no. Tom qab tag nrho, yog tias koj tsis muaj rau ntawm txhais tes ib lub rooj los yog hauv Internet, tsuas paub txog yuav ua li cas muaj ntau yam centimeters nyob rau hauv 1 inch, yuav pab tau koj kom meej suav. Sib npaug nti rau ob thiab ib tug ib nrab centimeters yog tso cai rau cov muab xam, qhov twg qhov ntev yog tsis tseem ceeb heev tus nqi. Txawm tias nyob rau hauv cov ntaub ntawv no, cov kev hloov yuav muaj ib qho teeb meem rau ib txhia neeg, t. Yuav kom. Tsis tag nrho mus nrog ib tug qhov ncauj account ntawm fractional tus xov tooj.

Npawv li 2 nti rau centimeters yog ib tug tas nrho kev ua yuam kev, piv txwv li. A. Thaum twg tseem ceeb paj tau paj ntawm kev ua yuam kev yog siab dhau heev lawm. Nws yog zoo dua mus sim nco ntsoov ntau npaum li cas centimeters nyob rau hauv 1 inch thiab siv ib tug xam zauv (raws li ib qho kev xaiv - mus nqa tawm laij rau ntawm daim ntawv) kom tau ib tug tau kev tshwm sim.

Ntxiv mus, nyob rau hauv thiaj li yuav pib to taub imperial deb ntsuas system, nrees txaus yuav nco ntsoov ntau npaum li cas centimeters nyob rau hauv 1 inch, thiab qhov yooj yim translation indexes. Tom qab tag nrho, yooj yim npaum li mus kawm ib fractional tus nqi tshaj ib tug ob peb. Piv txwv li, raws li hais saum toj no, ib tug ko taw 12 nti, thiab yog li tus thawj tus nqi yuav muab tau yooj yim xam los ntawm cov mis: 2.54 * 30.48 = 12 cm.

Txawm li cas los, nws yuav tsum coj mus rau hauv tus account lub fact tias nti qhov ntev yuav txawv nyob rau hauv ntau lub teb chaws, tshwj xeeb tshaj yog nyob rau hauv cov laus qhov chaw thiab cov ntaub ntawv. Tam sim no, nyob rau mention ntawm ib nti feem ntau meant nws English version. Tab sis thaum nyob rau hauv kev ua xyem xyav, zoo dua hais kom tsis txhob annoying kom raug.

Thoob plaws siv inches raws li lub tsev ntawm qhov kev ntsuas thaum lub sij hawm nyob rau hauv Lavxias teb sab teb chaws Ottoman. Txawm hais tias tus nqi ntawm tus tsav yog tsis yog li ntawd ntau npaum li cas nyob rau hauv nti li nyob rau hauv nws cov proportions - nti kab. Nyob rau hauv lub USSR, tus tsim lub sij hawm ntawm ib nti yog abolished, thiab hloov nws tuaj centimeter. Txawm li cas los, lub legacy ntawm lub tsarist era yog reflected nyob rau hauv peb hnub, xws li nyob rau hauv me me caj npab thiab artillery. Yog li, lub fractional caliber 76,2 hli yog 3 inches - ib zajlus kom tooj. Yuav kom to taub xws subtleties xwb thiab pab tau kev txawj ntse txog ntau npaum li cas centimeters nyob rau hauv 1 nti.