Nrog txoj kev loj hlob sai thiab nrov ntawm cov khoom siv hluav taws xob, qhov ua tau raug mob ntawm hluav taws xob hluav taws xob los ntawm cov xov tooj ntawm tes, khoos phis tawj, WiFi thiab lwm yam tau nyiam cov neeg mloog.Cov kev tshawb fawb cuam tshuam tau pom tias hluav taws xob hluav taws xob tuaj yeem ua rau palpitations, mob taub hau, insomnia, endocrine ntshawv siab thiab lwm yam kev phom sij.
Kev tsom mus rau qhov nyuaj electromagnetic radiation ib puag ncig, siv cov hlau oxide ua cov khoom siv zoo, cov txheej txheem tiv thaiv hluav taws xob tau tsim, txo cov hluav taws xob hluav taws xob hluav taws xob tawm thaum lub sijhawm ua haujlwm, tiv thaiv tib neeg kev noj qab haus huv thiab tsim kom muaj kev nyab xeeb thiab noj qab nyob zoo.Cov txheej yog xim tsis muaj xim thiab pob tshab, thiab tsis cuam tshuam rau cov tsos ntawm substrate, nrog rau cov hluav taws xob zoo heev.
Nws tuaj yeem siv dav hauv computer screen, xov tooj ntawm tes zaj duab xis, xov tooj ntawm tes rov qab cover, microwave qhov cub, plaub hau tshuab, tub yees thiab lwm yam khoom siv hauv tsev, cov twj paj nruag, cov me nyuam chav thiab lwm qhov chaw uas xav tau kev tiv thaiv hluav taws xob, lossis ncaj qha coated rau ntawm PET substrate. los ua cov ntaub ntawv pov thawj hluav taws xob.
Post lub sij hawm: Nov-01-2019