Cov lus cim nyob ib puag ncig ntawm lub thawv hom hloov chaw ntim
Jul 27, 2020
Lub plhaub ntawm lub thawv-hom kev hloov pauv yog tsuas yog txias los ntawm cua ncig. Yog li ntawd, nws tsis raug tso cai los khaws cov khoom txhaum cai nyob ib puag ncig nws, tshwj xeeb tshaj yog cov hloov pauv ntawm lub qhov rooj chav tsev yuav tsum tsis txhob txhaws, thiab cov ntaub ntawv tso rau ntawm cov tso pa tawm sab nraud yuav tsum tau muab tshem tawm tas li kom ntseeg tau tias txhua yam khoom siv hluav taws xob tsis tshaj qhov siab tshaj qhov kub tau tso cai. Tom qab cov hluav taws xob hluav taws xob tsawg hluav taws xob sib tsoo, qhov ua rau mus ncig yuav tsum kuaj xyuas ua ntej xa khoom tuaj. Yog tias qhov kis tau tus kheej tsis ua tiav, qhov ua rau qhov tsis ua haujlwm yuav tsum tau tshawb fawb kom meej, thiab lub zog tuaj yeem kis tau tom qab tshem tawm kom tiv thaiv kev sib tsoo kom tsis txhob nthuav dav. Zinc oxide xob ntes cov neeg tsim hluav taws xob yuav tsum tau nruab rau hauv chav faib hluav taws xob loj ntawm lub thawv hom hloov tshuab, thiab txoj kev teeb tsa yuav tsum yooj yim rau kev kuaj thiab rhuav tshem thiab hloov.
