Raws li qhov nrov ntawm cov tsheb thiab qhov xav tau rau qhov chaw tsav tsheb xis nyob nce ntxiv, cov yeeb yaj kiab qhov rai tsheb tau maj mam nrov ntawm cov tswv tsheb. Ntxiv rau nws cov haujlwm zoo nkauj thiab kev tiv thaiv kev ceev ntiag tug, cov yeeb yaj kiab qhov rai tsheb muaj cov teebmeem rwb thaiv tsev tseem ceeb. Tsab xov xwm no yuav qhia txog cov haujlwm ntawm cov yeeb yaj kiab qhov rai tsheb los ntawm cov yam ntxwv ntawm rwb thaiv tsev, tiv thaiv UV, rwb thaiv suab, thiab kev nyab xeeb.
1. Kev rwb thaiv tsev
Cov yeeb yaj kiab qhov rai tsheb feem ntau yog cuam tshuam thiab nqus lub hnub ci kom cuam tshuam lossis nqus cua sov, yog li ntawd txo cov cua sov nkag mus rau hauv lub tsheb thiab txo qhov kub hauv lub tsheb. Tshwj xeeb tshaj yog nyob rau hauv huab cua kub siab thaum lub caij ntuj sov, cov nyhuv rwb thaiv tsev ntawm cov yeeb yaj kiab qhov rai tsheb yog qhov tseem ceeb. Cov nyhuv rwb thaiv tsev tuaj yeem txhim kho kev nplij siab thaum caij tsheb, txo cov khoom siv cua txias, txuag hluav taws xob, txo qhov puas tsuaj ntawm cov duab ultraviolet rau cov khoom hauv lub tsheb, thiab ntev lub neej ntawm kev kho kom zoo nkauj sab hauv.
2. Kev tiv thaiv UV
Lwm lub luag haujlwm tseem ceeb ntawm cov yeeb yaj kiab qhov rai tsheb yog kev tiv thaiv UV. Cov teeb ultraviolet yog cov hluav taws xob tsis zoo, thiab kev raug teeb ultraviolet ntev ntev tuaj yeem ua rau muaj kab mob qhov muag thiab mob qog nqaij hlav. Cov yeeb yaj kiab qhov rai tsheb tuaj yeem thaiv cov teeb ultraviolet nkag mus thiab txo qhov kev puas tsuaj ntawm cov teeb ultraviolet rau cov neeg caij tsheb hauv lub tsheb. Tshwj xeeb tshaj yog rau cov neeg tsav tsheb, kev tsav tsheb ntev hauv lub hnub tuaj yeem ua rau lub qhov muag qaug zog thiab pom tsis meej, cuam tshuam rau kev nyab xeeb tsav tsheb. Yog li ntawd, lub luag haujlwm tiv thaiv UV ntawm cov yeeb yaj kiab qhov rai tsheb kuj tseem ceeb heev.
3. Kev rwb thaiv suab
Thaum lub tsheb tab tom tsav tsheb, suab nrov ntawm txoj kev thiab suab cua yog cov chaw tseem ceeb ntawm suab nrov. Cov ntaub thaiv qhov rais tsheb tuaj yeem txo qhov kis suab nrov los ntawm kev nqus thiab txo suab nrov, yog li ua kom zoo dua qhov xis nyob thiab ntsiag to hauv lub tsheb. Tshwj xeeb tshaj yog thaum tsav tsheb ntawm txoj kev loj, lub suab nrov sab nraud lub tsheb yuav nrov, thiab cov nyhuv rwb thaiv suab ntawm cov ntaub thaiv qhov rais tsheb yog qhov tseem ceeb heev.
4. Kev Nyab Xeeb
Cov ntaub thaiv qhov rais tsheb kuj tseem tuaj yeem txhim kho kev nyab xeeb ntawm kev tsav tsheb. Thaum muaj kev sib tsoo lossis xwm txheej, cov ntaub thaiv qhov rais tsheb tuaj yeem tiv thaiv cov iav tawg kom tsis txhob ya mus los thiab tiv thaiv cov neeg caij tsheb kom tsis txhob raug mob. Tsis tas li ntawd, cov ntaub thaiv qhov rais tsheb tuaj yeem ua rau cov iav tawv thiab tiv taus av qeeg, txo qhov muaj feem yuav tawg iav thaum lub tsheb muaj xwm txheej, thiab tiv thaiv kev nyab xeeb ntawm cov neeg caij tsheb.
Yuav tsum nco ntsoov tias cov yeeb yaj kiab qhov rai tsheb kuj muaj qee qhov kev txwv. Cov cheeb tsam sib txawv muaj cov cai sib txawv, thiab qee thaj chaw yuav teev tseg tias qhov pom kev ntawm cov yeeb yaj kiab qhov rai tsheb yuav tsum tsis txhob qis dhau los xyuas kom muaj kev nyab xeeb tsav tsheb. Tsis tas li ntawd, qee lub tebchaws yuav txwv tsis pub cov yeeb yaj kiab qhov rai tsheb uas muaj xim tsaus dhau los kom tsis txhob cuam tshuam rau qhov pom ntawm tub ceev xwm thiab cov neeg ua haujlwm kev nyab xeeb.
Hauv kev xaus lus, ntxiv rau nws cov haujlwm zoo nkauj thiab kev tiv thaiv kev ceev ntiag tug, cov yeeb yaj kiab qhov rai tsheb muaj cov haujlwm tseem ceeb ntawm kev rwb thaiv tsev, kev tiv thaiv UV, kev rwb thaiv suab, thiab kev nyab xeeb. Kev xaiv cov yeeb yaj kiab qhov rai tsheb uas tsim nyog tuaj yeem txhim kho kev xis nyob thaum caij tsheb, ua kom lub neej ntawm kev kho kom zoo nkauj sab hauv ntev dua, txo kev siv hluav taws xob, thiab tiv thaiv kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg caij tsheb.
5. Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig
Cov nyhuv rwb thaiv tsev ntawm cov yeeb yaj kiab qhov rai tsheb tuaj yeem txo qhov kub thiab txias hauv lub tsheb thiab lub nra hnyav ntawm cua txias, yog li txo cov kev siv hluav taws xob ntawm cov tsheb, txuag roj, txo cov pa phem, thiab muaj cov teebmeem tiv thaiv ib puag ncig.
6. Kev Tiv Thaiv Kev Tub Sab
Qee cov yeeb yaj kiab tiv thaiv qhov rais tsheb kuj muaj kev tiv thaiv kev tub sab, uas tuaj yeem tiv thaiv cov tub sab kom tsis txhob nkag mus rau hauv lub tsheb thiab nyiag khoom los ntawm kev tsoo qhov rais tsheb, thiab lwm yam. Qee cov yeeb yaj kiab tiv thaiv qhov rais tsheb kuj muaj kev ua haujlwm tiv thaiv kev tawg; txawm tias lub qhov rais tawg lawm, cov iav tawg yuav tsis tawg, tiv thaiv kev nyab xeeb ntawm cov khoom thiab cov neeg caij tsheb hauv lub tsheb.
7. Kev Zoo Nkauj
Cov yeeb yaj kiab qhov rai tsheb kuj tuaj yeem muaj cov nyhuv kho kom zoo nkauj, ntxiv tus cwj pwm thiab kev zam rau lub tsheb. Cov yeeb yaj kiab qhov rai tsheb sib txawv tuaj yeem xaiv cov xim thiab cov qauv sib txawv kom tau raws li qhov xav tau ntawm cov tswv tsheb. Tsis tas li ntawd, cov yeeb yaj kiab qhov rai tsheb tuaj yeem thaiv qhov pom ntawm cov khoom hauv lub tsheb, ua rau muaj kev ntiag tug ntau dua.
Hauv kev xaus lus, cov yeeb yaj kiab qhov rai tsheb muaj cov haujlwm tseem ceeb xws li kev rwb thaiv cua sov, kev tiv thaiv UV, kev rwb thaiv suab, thiab kev nyab xeeb. Txawm li cas los xij, lawv kuj muaj qhov zoo xws li kev txuag hluav taws xob, kev tiv thaiv ib puag ncig, kev tiv thaiv tub sab, thiab cov teebmeem zoo nkauj. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum xaiv cov yeeb yaj kiab qhov rai tsim nyog raws li qhov xav tau ntawm tus kheej thiab cov cai hauv zos. Kev xaiv cov khoom tsim los ntawm cov chaw tsim khoom ib txwm thiab teeb tsa los ntawm cov kws tshaj lij kuj tseem ceeb kom ntseeg tau tias lawv ua haujlwm tau zoo thiab muaj kev nyab xeeb.
Lub sijhawm tshaj tawm: Plaub Hlis-07-2023
