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ֻʹй

ʱ:2017-09-03 12:40Դ: :ר :
ֻʹйEK֣ƣƷҽƣҽκԴƷרעҽEK֣ڶİӭѯԴ

 ֻʹйý嶼һԷоʾƵʹֻͨʱ>896Сʱͨ>18360ΣԲEKּķ[8]һٴǶֻȫԵǡ“ֻ”˵ѾãⷽĿǰоʵʲôأ

ֻʲôЧӦ

νֻ䣬ָֻƵųֿɳΪߵ粨Ƶ30 kHz–300GHz֮䣬΢ɼ⡢ͬڷǵ䡣xߡ٤֮ĵ䲻ͬŷûбֱȥƻڵDNAӣҲһЩЧӦЧӦֻʵ̫Сˣ޷˵¡о֣һֻ50ӣͬһԻһĸǡоdzʼҲδػʲôкӰ1ݡ

˻ֻᵼԲEK֣һЩĤֱĿǰѧǻδҵκֻܽϵĻơ

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ѧĿǰоֻ°ԣʵȺо

ʵ飬ѡֻʵ鶯С󣩣飬һֻĻһȻȽСķʡĿǰг40ݶʵоֻ°ԣǶûзֻڹ4ʵ鷢ֵֻȷ°ﹲͬʱʵ鶯ʣеĻвȷ2ݡ

ȻʵIJοֵչȲ϶˵о˿ѧҲȺĵ顣ЩвѧоԷΪࣺһDzооҵһȺˣٽ뽡“”ȽϣߵֻʹƵǷв죻һǶоҪһȺгʱ٣ͳƲֻͬʹƵʵǷͬ

űеоһԷIJо253EKֻߡ196Ĥߺ892־ԸߡͨƵʵʹδʹֻߵ޲죬ضʹߣͨʱ>896Сʱͨ>18360ΣEK֡ķ[8]о֤ʵֻк𣿴Ƿ񶨵ġֻڶͬоеһĿǰЩвѧоĽ˴ìܣеķָƵʡʱֻʹãעЩоһݽӴ绰ƵֻʹšϷȲδڣijЩЩϵ[3-6,8]еȴΪߺ޹[7,9,10]ʹóԽһƪĿǰҲ϶ֻйء

ˣʹоݷԣҲжֻǷľӵԪסⷽ棬Interphoneо[4]һ͵ӡһ13ҽеIJоҲΪֹѷͬойģһоֻضʹߣʹʱ>1640СʱδʹֻEKַҪһЩֵǣͳƽʾֻʹ߾Ȼδʹֻ˻EKֵƵʻҪֻ͡䵱һ°InterphoneоóĽ°һģʽ——¶ЧӦӦ°ŨԽߡʱԽ¶е巢ĸԽߡˣضʹ߷ʽϸߵĽǷֻͻûʺš

⣬ѧǻһ“ʱо”Time-trend analysesִ90ʼֻʹñըķȴûӦ“”ٶȺֻǰࣨɲοֻΣʶоҲڲپԡеͳֻ2004꣬ȱݣټͺԵȵأоҲ޷Ϊųյȷ֤ݡ

ֻԶͯк

Dz²⣬ֻԳкôֻԶͯΣܻɰͯСͷ­ոŷ䡢еĴԶӰеȵȡ

˲ͬͯʹֻоȽ١һо2004~2008ʿŲĹеоʾͯķʲδֻʹöߣرֻͯǷգĿǰҲû֤ʾֻͯйء

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20116֯ʰ֢о(International Agency for Research on Cancer, IARC)“ֻ”Ϊ2B°°possibly carcinogenic to humansȺоදʵ֤ݡֻͬ°ﻹȡȷ¡еη͡͡ȵȣע⣬ּо֤ݵǿ־ΣС£20166£IARCƳ2B°Ϊ3

Ŀǰûгֻ֤֧ķգҪȫųյĿҲô׵顣ѧΪʹճнӴĵŷԽʲôӰ죬ӰĽвҲܿǷdzС[11]Ϊ˸еֻšʳƷҩƷල֣FDAͨίԱᣨFCCȻǸһЩ˽ֻŷ䱩¶Ľ飬ʹʱԼʹװ[12]

ڣҲиصĴоڽУӢеCOSMOSо29߲룩Щоʱǻһиʶ

 
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