Kilometers yog siv
ntsuas qhov deb . Yog tias koj tab tom nrhiav kom paub qhov ntev ntawm txoj kev, qhov deb ntawm ob qhov chaw, thiab lwm yam, koj yuav siv kilometers.
km siv ntsuas li cas?
Kilometre (km), kuj sau kilometer, unit ntawm qhov ntev sib npaug 1, 000 metres thiab qhov sib npaug ntawm 0.6214 mais (saib metric system).
km siv rau dab tsi?
Kilometers yog siv los ntsuas qhov deb. Hauv zaj lus qhia no, koj yuav kawm tag nrho txog pes tsawg metres thiab centimeters nyob rau hauv ib mais. Koj tseem yuav pom tias lawv siv los ntsuas qhov deb li cas!
Koj puas siv mais lossis mais?
Ib mais thiab ib mais yog ob chav ntsuas qhov ntev lossis qhov deb. Kilometers yog siv nyob rau hauv metric system thiab txhua tus yog hais txog 6/10 ntawm ib mais, uas yog siv nyob rau hauv lub US standard system ntawm kev ntsuas. Ib mais yog ib chav tsev ntawm qhov ntev lossis qhov kev ncua deb uas sib npaug li 5, 280 ko taw.
piv txwv ntawm ib mais yog dab tsi?
Ib chav tsev ntawm qhov ntev hauv qhov ntsuas ntsuas sib npaug li 1,000 meters (0.62 mais). Lub ntsiab txhais ntawm ib tug kilometer yog ib chav tsev ntawm kev ntsuas sib npaug zos rau 1,000 meters los yog. … Ib qho piv txwv ntawm ib mais yog tus neeg yuav khiav deb npaum li cas yog nws xav khiav tshaj 1/2 mais.
