Kev tsim kho tshiab thiab txhim khu kev qha

Nrog ntau xyoo ntawm kev paub txog kev tsim khoom
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Cov ntaub so quav rewinding tshuab tuaj yeem tsim tau ntau npaum li cas hauv ib hnub?

Nrog rau kev txhim kho tas mus li ntawm lub zej zog thiab kev txhim kho tas mus li ntawm cov neeg lub neej, cov hom ntawv hauv tsev neeg maj mam nce ntxiv, tab sis ntawm lawv, cov ntawv so quav tseem muag tau ntau tshaj plaws. Tib neeg kuj tseem ceeb rau kev xaiv qhov zoo ntawm cov ntawv so quav. Cov ntawv so quav yog qhov tseem ceeb hauv peb lub neej niaj hnub no. Qhov muaj cov ntawv so quav yog qhov tseeb, thiab nws lub khw yav tom ntej kuj yog qhov tshwm sim ntev. Yog tias koj xav ua ntawv so quav, koj tsuas yog yuav tsum yuav ib pawg khoom siv ua ntawv so quav.

Thaum koj pib ua cov ntawv so quav, koj yuav txhawj txog cov nyiaj tau los thiab kev tsim khoom. Qhov tseeb, kev tsim khoom thiab cov nyiaj tau los sib txuas. Cov ntawv so quav ua rau muaj nyiaj tau los me me thiab tig sai. Yog tias koj muag tau ntau dua, koj yuav khwv tau ntau dua. Ua ntej tshaj plaws, peb yuav tsum muaj txaus los muag thiab khwv tau nyiaj. Nws yog ib qho tseem ceeb heev uas yuav tsum xaiv cov khoom siv ua ntawv so quav zoo thiab zoo. Kuj tseem muaj ntau hom khoom siv ua ntawv so quav. Cov uas siv ntau yog 1575 qauv, 1880 qauv, 3000 qauv, thiab lwm yam. Cov tshuab rov ua ntawv so quav. Qhov kev xaiv nrov tshaj plaws tam sim no yog 1880 qauv, tab sis yuav tsis muaj neeg siv nws ntau dhau hauv ob peb xyoos tom ntej. Lub tshuab ua ntawv so tes xyoo 1880 uas siv tau 8 teev hauv ib hnub yog li ntawm 2 tons, uas ua tau raws li cov chaw ua ntawv so tes thaum ntxov, thiab kev tsim kho tom qab yuav tsis txwv rau qhov tsim tawm ntawm 2 tons. Tus qauv 3000 yuav raug siv los ntawm ntau tus neeg, thiab lub tshuab ua ntawv so tes 3000 muaj qhov tsim tawm ua haujlwm li ntawm 4 tons hauv 8 teev. Rau kev txhim kho mus sij hawm ntev ntawm kev ua ntawv so tes, nws yog qhov ceev kom xaiv cov khoom siv ua ntawv so tes uas tsim nyog. Cov khoom siv ua ntawv so tes uas Young Bamboo tsim muaj cov haujlwm tiav, qib siab ntawm kev ua haujlwm tsis siv neeg, ntim khoom loj thiab ua haujlwm ruaj khov.

Kev ua lag luam ntawv so quav kub thiab qhov xwm txheej puv ntoob tau tsim kev vam meej ntawm qee tus thawj coj. Ntawm no kuv xav kom txhua tus thawj coj muaj kev lag luam vam meej thiab muaj nyiaj ntau. Ntawm txoj kev pib ua lag luam, txhua tus yuav tsum ua haujlwm hauv ntiaj teb thiab khiav lawv lub Hoobkas ua ntawv so quav nrog lawv lub siab.


Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-22-2023