Cov fwj iav yog cov thawv me me ua los ntawm iav uas feem ntau siv hauv kev lag luam kho mob rau ntau yam lub hom phiaj. Lawv siv los khaws cov tshuaj, cov tshuaj tiv thaiv kab mob thiab lwm yam kev daws teeb meem kho mob. Txawm li cas los xij, lawv kuj siv rau hauv chaw kuaj mob rau kev khaws cov tshuaj lom neeg thiab cov qauv tshuaj lom neeg.
Qhov tseem ceeb ntawm kev khaws cov fwj iav kom zoo tsis tuaj yeem hais ntau dhau. Cov fwj no feem ntau siv los khaws cov khoom siv rhiab heev uas xav tau cov xwm txheej tshwj xeeb. Piv txwv li, cov tshuaj tiv thaiv kab mob thiab cov tshuaj yuav tsum khaws cia rau hauv qhov chaw txias, qhuav uas tsis muaj tshav ntuj ncaj qha lossis cua sov. Yog tias lawv tsis khaws cia kom zoo, lawv tuaj yeem ua haujlwm tsis zoo thiab txawm tias muaj kev phom sij.
Ib yam li ntawd, cov tshuaj siv hauv chav kuaj yuav tsum khaws cia rau hauv txoj kev nyab xeeb. Ntau yam ntawm cov tshuaj no muaj kev phom sij thiab tuaj yeem ua rau muaj kev pheej hmoo loj rau kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg uas tuav lawv. Cov fwj iav yog cov thawv zoo tshaj plaws rau cov tshuaj no vim tias iav yog cov khoom siv inert thiab yuav tsis cuam tshuam nrog cov ntsiab lus ntawm lub fwj.
Thaum pov tseg cov fwj iav, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov txheej txheem tuav kom raug kom cov ntsiab lus ntawm lub fwj muaj kev nyab xeeb thiab tsis muaj kuab paug. Piv txwv li, cov kws kho mob hauv chaw kuaj mob yuav tsum hnav hnab looj tes thiab tsom iav tiv thaiv kom tsis txhob muaj kev nchuav lossis kev paug. Ib yam li ntawd, tus kws muag tshuaj lossis tus kws kho mob yuav tsum xyuas kom meej tias cov fwj tau muab daim ntawv lo thiab khaws cia kom raug thiab khaws cia rau hauv txoj kev yooj yim thiab muaj kev nyab xeeb.
Ntxiv rau qhov khaws cia kom zoo, nws tseem ceeb heev uas yuav tsum paub siv cov fwj iav kom raug. Piv txwv li, thaum rho cov tshuaj tawm ntawm cov fwj iav, nws yog ib qho tseem ceeb uas yuav tsum siv cov koob txhaj tshuaj thiab cov koob txhaj tshuaj uas tsis muaj kab mob kom tiv thaiv kev kis kab mob. Tsis tas li ntawd, yuav tsum ntxig lub koob txhaj tshuaj rau ntawm lub kaum sab xis kom raug kom tiv thaiv lub fwj kom tsis txhob tawg. Kev siv cov fwj iav tsis raug tuaj yeem ua rau xau lossis tawg, uas tuaj yeem ua rau muaj kev phom sij rau cov neeg mob thiab cov kws kho mob.
Zuag qhia tag nrho, cov fwj iav yog ib qho cuab yeej tseem ceeb hauv kev lag luam kev kho mob thiab chaw kuaj mob. Lawv muab txoj hauv kev nyab xeeb thiab ruaj ntseg los khaws thiab thauj cov khoom siv rhiab heev xws li tshuaj, tshuaj tiv thaiv kab mob thiab tshuaj lom neeg. Kev khaws cia thiab kev tuav cov fwj iav kom zoo yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab kev ua haujlwm zoo ntawm lawv cov ntsiab lus. Los ntawm kev ua raws li cov txheej txheem zoo, peb tuaj yeem ua kom cov fwj tshuaj iav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev tswj hwm kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg thoob plaws ntiaj teb.
Lub sijhawm tshaj tawm: Tsib Hlis-18-2023