Nws feem ntau lees txais tias lub sijhawm suav rov qab thoob ntiaj teb los ntawm Greenwich, uas yog, xoom meridian, uas khiav hla Tebchaws Europe hauv qhov chaw uas cov Isles Askiv, Fabkis thiab Spain nyob, thiab sab laug convex. ib feem ntawm African sab av loj. Yog li ntawd, txhua lub teb chaws nyob rau sab laug ntawm lub meridian no xam lawv lub sij hawm sib txawv nrog ib tug rho tawm kos npe rau, thiab lub teb chaws nyob rau sab xis nrog ib tug ntxiv kos npe rau. Lub sijhawm thaj tsam nyob hauv cov xeev uas nyob ze rau Greenwich feem ntau hu ua lub sijhawm zones. Nyob rau lub sijhawm twg yog lub xeev ntawm Russia thiab ob lub xeev Kauslim, thiab lub sijhawm sib txawv ntawm peb thiab Kauslim yog dab tsi?
Dav yog kuv haiv neeg…
Yog, tus kws sau nkauj hais yog lawm. Russia yog dav heev uas nyob rau hauv ib lub sij hawm ib cheeb tsam, zoo li feem ntau European lub teb chaws, nws tsis haum lub cev los yog thaj chaw. Nws sab hnub poob tshaj plaws, nyob rau hauv cheeb tsam Kaliningrad nyob, yog nyob rau hauv lub +3 lub sij hawm cheeb tsam, thiab lub sab hnub tuaj (Far Eastern cheeb tsam) yog +12. Lub cheeb tsam Moscow yog nyob rau hauv thaj tsam +4 txheeb ze zero meridian. Ntawd yog, thaum nyob hauv tebchaws Askiv, nyob hauv xoomlub sij hawm zone, 12 teev tav su, twb 4 teev tav su.
Lub sijhawm sib txawv nrog Kaus Lim Qab Teb yog dab tsi?
Russia thiab Kaus Lim Kauslim hla ib zaug ib zaug +9. Yog li ntawd, piv txwv li, nyob rau hauv Irkutsk cheeb tsam, nyob rau hauv tib lub sij hawm cheeb tsam, yuav muaj tib lub sij hawm nrog cov Koreans. Tab sis rau Muscovites nyob hauv thaj tsam +4 lub sijhawm, lub sijhawm sib txawv nrog Kaus Lim Kauslim yuav zoo siab, uas yog, 9 - 4=5. Tsib teev qhov sib txawv yog yuav luag ib feem peb ntawm ib hnub, yog li txhua tus neeg uas mus rau lub davhlau ntev yuav tsum. npaj rau qhov txawm tias koj lub dav hlau pib los ntawm Moscow thaum 12 tav su, tom qab siv 8 teev ntawm txoj kev, koj yuav tsaws hauv Kaus Lim Kauslim hauv 13 teev, txij li thaum lub sijhawm pib nws twb 5 teev tsaus ntuj hauv Kaus Lim Kauslim.
Qhov txawv ntawm lwm lub nroog
Nyob rau hauv xaus, ntawm no yog cov npe ntawm qhov sib txawv ntawm Kaus Lim Kauslim thiab lwm lub chaw loj hauv cheeb tsam Lavxias. Yog li, qhov txawv ntawm Kauslim Teb thiab:
- Kaliningrad - 6 teev;
- Moscow thiab St. Petersburg - 5 teev;
- Astrakhan - 4 teev;
- Yekaterinburg thiab Khanty-Mansiysk - 3 teev;
- Omsk - 2 teev;
- Tomsk, Novosibirsk thiab Krasnoyarsk - 1 teev;
- Irkutsk, Ulan-Ude - 0 teev;
- Yakutsk thiab Chita - +1 teev;
- Khabarovsk thiab Vladivostok - +2 teev;
- Magadan - +3 teev;
- Anadyr thiab Petropavlovsk-Kamchatsky - +4 teev
Nyob zoo os yog koj mus Korea.
