Puas yog lub tsheb roj teeb hluav taws xob muaj" hluav taws xob"?
Cov hluav taws xob hluav taws xob hluav taws xob yog lub tswv yim dav, suav nrog hluav taws xob hluav taws xob, hluav taws xob infrared, pom lub teeb, xov tooj cua thiab TV teeb liab, xov tooj ntawm tes, thiab cov khoom siv hauv tsev. Cov hluav taws xob hluav taws xob tsim los ntawm cov tsheb hluav taws xob thiab cov khoom siv xws li cov khoom siv hauv tsev thiab cov xov tooj ntawm tes yog cov hluav taws xob uas tsis yog-ionizing.
Qhov tseeb, lub tshuab hluav taws xob hluav taws xob sib txawv ntawm ntau zaus ntawm tib neeg lub cev tsis yog tib yam-kib hluav taws xob hauv qab 100kHz yog qhov nyuaj rau kev tsim hluav taws xob hluav taws xob zoo hluav taws xob, thiab nws cov hluav taws xob tsis muaj zog thiab sib nqus yuav ua rau tib neeg lub cev; Cov hluav taws xob hluav taws xob ntau dua yuav tsuas yog Nws tsim cov nyhuv thermal, xws li thaum hu xov tooj, lub ntsej muag yuav ua kom sov me ntsis.
Qhov tseeb, lub" hluav taws xob sequelae" uas cov neeg siv khoom txhawj xeeb txog muaj cov qauv kev nyab xeeb thoob ntiaj teb meej. Piv txwv li, International Commission for Non-Ionizing Radiation Protection, World Health Organization thiab International Agency for Research on Cancer tau tsim cov qauv kev nyab xeeb nruj rau cov hluav taws xob tsis-ionizing. Txhua yam khoom uas ua tau raws li tus qauv no yuav tsis ua rau muaj kev phom sij rau tib neeg lub cev raws li qhov xwm txheej ib txwm muaj.
Nws yog tsim nyog sau cia tias kuv lub teb chaws' cov qauv hauv qhov no yog nruj dua li cov qauv thoob ntiaj teb. Ntawm lawv, tus qauv hauv tsev yog me ntsis qis dua li tus qauv thoob ntiaj teb hauv qhov tsawg zaus ntawm 50 Hz, tab sis tom qab qhov dav ntawm 50 Hz, tus qauv yog siab dua li tus qauv thoob ntiaj teb. Hauv lwm lo lus, hluav taws xob tsheb ntawm kev muag khoom uas dhau cov qauv hauv tsev muaj kev nyab xeeb raws li hluav taws xob hluav taws xob.
