青島希尼爾翻譯公司（www.shreekrishnajewellers.com）整理發(fā)布2018-11-05

希尼爾翻譯公司（www.shreekrishnajewellers.com）2018年11月5日了解到：U.S. researchers found “clear evidence” that cellphone radiation exposure can cause cancerous heart tumors in male rats. It is still unclear what the final conclusions of their two-decades-long study of the health impact on rodents mean for humans.

美國研究人員發(fā)現(xiàn)，有“確鑿證據(jù)”顯示，手機輻射能引發(fā)雄性大鼠罹患惡性心臟腫瘤。他們在對嚙齒動物健康所受影響進行長達20年的研究后得出了這一最終結論，目前尚不清楚該結論對人類而言意味著什么。

Scientists at the National Toxicology Program, which carried out the major study, this week published final reports that express more confidence in links between cellphone radiation exposure and some tumors in rats than they did in draft reports earlier this year.

開展這項大型研究的美國國家毒理學計劃(National Toxicology Program)的科學家于本周發(fā)布了最終報告。比起今年早些時候的初步報告，他們在最終報告里更加確信手機輻射與老鼠罹患的一些腫瘤之間存在關聯(lián)。

Their final reports, for example, concluded that there is “clear evidence” that male rats exposed to high levels of cellphone radiation developed cancerous heart tumors, after initially saying there was just “some evidence”—a less certain classification.

例如，他們的最終報告斷定：有“確鑿證據(jù)”表明，暴露在高水平手機輻射之下的雄性大鼠長出惡性心臟腫瘤。而他們在初步報告中只是說這方面“有一些證據(jù)”，語氣不那么肯定。

They also said there was “some evidence” of brain and adrenal gland tumors in male rats that were exposed to cellphone radiation after characterizing that evidence as “equivocal” earlier this year.

此外，他們在報告中說，有“一些證據(jù)”表明，暴露于手機輻射下的雄性大鼠會長出腦瘤和腎上腺腫瘤，而在今年早些時候的報告中，他們稱這方面有“不明確的”證據(jù)。

The changes were made after scientists in charge of the study accepted the recommendations of a panel of experts that reviewed the findings.

負責該研究的科學家接受了一個對研究結果進行審核的專家小組的建議，隨后做出了這些改動。

In female rats and male and female mice, the link between cancers and exposure to cellphone radiation was less clear, the researchers said. One surprising finding in the study was that exposed male rats lived longer and had a significant reduction in a type of kidney disease.

研究人員稱，就雌性大鼠以及雄性和雌性小鼠而言，癌癥與手機輻射之間的關聯(lián)并不那么明確。該研究有一個出人意料的發(fā)現(xiàn)：暴露在手機輻射下的雄性大鼠壽命更長，一種腎病的發(fā)病率明顯降低。