Muaj ob qhov zoo tseem ceeb rau UV txheej:
1. Kev txheej UV muab ib qho ci ntsa iab zoo nkauj uas ua rau koj cov cuab yeej lag luam sawv tawm. Piv txwv li, ib txheej UV rau ntawm daim npav lag luam yuav ua rau lawv zoo nkauj dua li daim npav lag luam tsis tau txheej. Kev txheej UV kuj du rau qhov kov, uas txhais tau tias nws muab kev paub zoo uas cov neeg siv khoom pom.
2. Kev txheej UV tiv thaiv koj cov cuab yeej luam ntawv. Cov txheej no pab tiv thaiv kev txhuam, khawb, sib txhuam thiab kua mem pleev xim. Qhov ntawd txhais tau tias koj cov cuab yeej luam ntawv zoo nkauj, ntev dua thiab ntev koj cov nyiaj lag luam ntxiv. Qhov no tseem ceeb heev yog tias koj xav tautiv thaiv cov neeg xa ntawv ncaj qha xws li cov ntawv xa ntawv, uas tau sib xyaw nrog lwm cov ntawv xa ntawv, thiab thaum koj muab cov ntawv tshaj tawm, cov ntawv qhia, thiab lwm yam cuab yeej kev lag luam tso rau hauv cov chaw pej xeem uas muaj neeg coob coob uas lawv yuav raug tswj hwm. Ob qho txiaj ntsig txhais tau tiasKev txheej UV muaj qhov zoo dua uas tuaj yeem txhim kho koj lub npe lag luamthiab ua kom koj cov nyiaj rov qab los ntawm kev nqis peev ntau tshaj plaws. Kev txheej UV kuj tseem zoo rau ib puag ncig, vim nws tsis tso tawm cov organic compounds (VOCs) thaum kho lawm.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-19-2024
