Tsuas yog peb lub tebchaws - Tebchaws Asmeskas, Liberia thiab Myanmar - tseem (feem ntau lossis raug cai) lo rau imperial system, uas siv qhov kev ncua deb, qhov hnyav, qhov siab lossis cheeb tsam uas ntsuas tau Thaum kawg yuav taug qab mus rau lub cev lossis cov khoom siv niaj hnub.
Vim li cas Imperial units tseem siv?
Vim li cas Teb Chaws Asmeskas siv lub imperial system. Vim yog neeg Askiv, tau kawg. … Thaum lub sij hawm Amelikas tshaj tawm nws txoj kev ywj pheej nyob rau xyoo 1776, cov qub qub txeeg qub teg tseem muaj teeb meem ntsuas tsis tu ncua thoob plaws sab av loj. Qhov tseeb, cov yawg koob paub qhov no zoo thiab nrhiav kev daws qhov teeb meem.
Kev ntsuas imperial siv rau dab tsi?
Imperial units xws li ko taw, pints, ounces thiab mais yog siv nrog rau cov ntsuas ntsuas xws li metres, milliliters thiab kilometers. Hauv UK peb siv metric rau nyiaj (pence) thiab imperial rau loj nrug (mais).
Imperial siv dab tsi?
Lub tshuab imperial yog siv rau kev ntsuas, suav nrog thaj chaw, huab hwm coj, thiab ntim. Rau qhov ntev, units ntawm kev ntsuas nyob rau hauv lub imperial system muaj xws li nti, taw, txuas, yards, ncej, mais, thiab pab koomtes, rau npe ob peb. Thaum ntsuas cheeb tsam, imperial units suav nrog square feet, perches, ruds, thiab acres.
Puas yog imperial units siv hauv science?
Lub tshuab huab tais yog siv rau "txhua hnub" kev ntsuas hauv ob peb qhov chaw, xws li Tebchaws Meskas. Tab sis nyob rau hauv feem ntau ntawm lub ntiaj teb no (xws li cov teb chaws Europe) thiab nyob rau hauv tag nrho cov scientific voj voog, lub SIqhov system yog siv ntau.
