Dab tsi yog qhov sib txawv ntawm cov ntaub so ntub rau cov neeg laus thiab menyuam yaus so

Qhov sib txawv tseem ceeb yog cov khoom sib txawv, cov kev xav tau sib txawv, thiab cov khoom sib txawv, raws li hauv qab no:

Ua ntej, qhov xwm txheej txawv

1. Cov ntaub so rau cov neeg laus

Nws yog cov ntaub so ntswg siv los so ntawm daim tawv nqaij. Nws tuaj yeem muab faib ua ob pawg: ib qho yog tias nws tau muab tshuaj tua kab mob, tab sis tsis tuaj yeem tua kab mob rau lwm yam khoom, thiab nws muaj cov khoom siv tu tawv nqaij, uas tsuas tuaj yeem ua cov tawv nqaij ntub dej. Lwm pawg yog cov tshuaj tua kab mob uas tsis yog tsuas yog tshuaj tua kab mob rau lawv tus kheej xwb, tab sis kuj tua kab mob rau lwm yam khoom, thiab tuaj yeem siv tshuaj tua kab mob lossis ua kom tsis muaj menyuam ntawm daim tawv nqaij abrasions, khawb, thiab lwm yam.

2. Cov ntaub so menyuam mos

Cov ntaub so me nyuam tshwj xeeb yog siv rau cov menyuam mos, piv nrog cov neeg laus cov ntaub so, cov ntaub so menyuam yaus yog qhov xav tau ntau dua, vim tias tus menyuam daim tawv nqaij yog qhov muag heev thiab yooj yim rau kev ua xua. Cov ntaub so menyuam yaus muab faib ua cov ntaub so zoo tib yam thiab cov ntaub so tshwj xeeb rau tes thiab qhov ncauj, cov ntaub so me nyuam zoo tib yam feem ntau yog siv los so tus menyuam lub pob tw, thiab cov ntaub so tes yog siv los so tus menyuam lub qhov ncauj thiab tes.

Qhov thib ob, cov kev cai rau kev sib ntxiv yog txawv

1. Cov ntaub so rau cov neeg laus

Cov khoom siv ntaub so rau cov neeg laus muaj qee cov khoom xyaw ntxiv.

2. Cov ntaub so menyuam mos

Cov ntaub so menyuam mos muaj qhov xav tau siab, thiab cawv, tshuaj tsw qab, ua rau khaus, cov tshuaj fluorescent, thiab lwm yam tsis tuaj yeem muab ntxiv.

Thib peb, cov khoom siv sib txawv

1. Cov ntaub so rau cov neeg laus

Raws li cov khoom siv, muaj ob hom: ib qho yog daim ntawv ntub dej, lwm yam yog cov ntaub ntawv tsis-woven, thiab feem ntau ntawm cov ntaub ntub dej yog ua los ntawm cov ntaub tsis-woven.

2. Cov ntaub so menyuam mos

Cov ntaub so me nyuam feem ntau siv spunlace non-woven fabrics, uas tau muab faib ua ob hom: ncaj thiab hla-ntev.