Cov Hlau Uas Txias Tau Welded?

Tsis tas li ntawd, loj heevCov Kav Dej Weldedmuaj cov ntawv thov ntau tshaj li cov kav dej tiv thaiv hluav taws. Lawv siv dav hauv ntau qhov chaw, suav nrog roj thiab roj av, kev muab dej, thiab txawm tias cov ntawv thov kev tsim kho. Lawv lub peev xwm los thauj ntau yam khoom siv ua rau lawv tsis tseem ceeb hauv cov haujlwm tsim kho vaj tse niaj hnub. Cov txheej txheem tsim kho txias ua rau cov hlau cov khoom siv kho tshuab zoo dua, ua rau cov phab ntsa nyias dua yam tsis muaj kev cuam tshuam lub zog, qhov zoo dua hauv kev tsim kho.

Lub Hoobkas txoj kev cog lus rau qhov zoo yog pom tseeb hauv nws cov txheej txheem tsim khoom. Los ntawm kev siv cov thev naus laus zis siab heev thiab cov neeg ua haujlwm txawj ntse, lub tuam txhab ua kom ntseeg tau tias txhua lub yeeb nkab tsim tawm ua tau raws li cov qauv kev lag luam nruj. Qhov kev cog lus rau qhov zoo tshaj plaws no tau ua rau lub Hoobkas muaj lub koob npe nrov ua tus neeg muab khoom txhim khu kev qha hauv kev ua lag luam, nyiam cov neeg siv khoom los ntawm ntau yam lag luam nrhiav kev daws teeb meem txhim khu kev qha.

Ntxiv rau lawv cov kev siv tau, cov qauv vuam txias, suav nrog cov yeeb nkab vuam sib txuas, kuj pab txhawb rau kev txhim kho kom ruaj khov. Los ntawm kev ua kom zoo dua kev siv cov khoom siv thiab txo cov khib nyiab, cov khoom no ua tau raws li qhov xav tau ntawm kev tsim kho vaj tse uas zoo rau ib puag ncig. Raws li kev ruaj khov ua qhov tseem ceeb dua thoob plaws hauv kev lag luam, lub luag haujlwm ntawm cov ntaub ntawv tshiab thiab cov txheej txheem tsim khoom tseem ceeb dua.

Saib mus tom ntej, qhov tseem ceeb ntawm cov kev daws teeb meem vuam txias yuav txuas ntxiv mus. Nrog rau kev nce qib ntawm thev naus laus zis thiab kev thov kom muaj cov khoom siv zoo thiab txhim khu kev qha, lub chaw Cangzhou tau zoo los daws cov teeb meem no. Qhov kev paub dhau los no, ua ke nrog kev cog lus rau qhov zoo thiab kev tsim kho tshiab, ua kom lawv yuav nyob twj ywm ntawm pem hauv ntej ntawm kev lag luam rau ntau xyoo tom ntej.

Hauv ntej, cov yeeb nkab uas tau sib txuas ua ke los ntawm lub Hoobkas no yog kev sib xyaw ua ke zoo kawg nkaus ntawm qhov zoo, kev tsim kho tshiab, thiab kev siv tau zoo hauv kev tsim cov qauv vuam txias. Thaum kev lag luam hloov zuj zus thiab qhov kev thov rau kev thauj khoom siv txhim khu kev qha txuas ntxiv mus, cov yeeb nkab no yuav ua lub luag haujlwm tseem ceeb hauv kev tsim kho yav tom ntej ntawm kev tsim kho thiab kev tsim kho vaj tse. Txawm hais tias siv rau cov yeeb nkab tiv thaiv hluav taws lossis lwm yam kev siv hauv kev tsim kho, qhov tseem ceeb ntawm cov khoom no tsis tuaj yeem raug kwv yees qis, ua rau lawv yog ib feem tseem ceeb ntawm kev coj ua lag luam niaj hnub no.