本人英语很差,现有一问题,望赐教在课本里有这么两句话:Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50
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![本人英语很差,现有一问题,望赐教在课本里有这么两句话:Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50](/uploads/image/z/14825663-71-3.jpg?t=%E6%9C%AC%E4%BA%BA%E8%8B%B1%E8%AF%AD%E5%BE%88%E5%B7%AE%2C%E7%8E%B0%E6%9C%89%E4%B8%80%E9%97%AE%E9%A2%98%2C%E6%9C%9B%E8%B5%90%E6%95%99%E5%9C%A8%E8%AF%BE%E6%9C%AC%E9%87%8C%E6%9C%89%E8%BF%99%E4%B9%88%E4%B8%A4%E5%8F%A5%E8%AF%9D%EF%BC%9ASince+natural+radiation+is+estimated+to+cause+about+1%25+of+all+cancers%2Cradiation+due+to+nuclear+technology+should+eventually+increase+our+cancer+risk+by+0.002%25%28one+part+in+50)
本人英语很差,现有一问题,望赐教在课本里有这么两句话:Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50
本人英语很差,现有一问题,望赐教
在课本里有这么两句话:Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50000),reducing our life expectancy by less than one hour.By comparison,our loss of life expectancy from competitive electricity generation technologies ,buring coal,oil,or gas,is estimated to range from 3 to 40 days.第一句前面勉强能看懂,但是最后‘reducing our life expectancy by less than one hour’怎么也想不通什么意思,按照我的理解就成了“在不到一小时内减少了我们的预期寿命”,与前面联系一下,感觉这话说不通吧?在第二句By comparison,our loss of life expectancy from competitive electricity generation technologies ,buring coal,oil,or gas,is estimated to range from 3 to 40 days中,“from competitive electricity generation technologies ,buring coal,oil,or gas”在句中应该如何理解?又该如何翻译?
本人英语很差,现有一问题,望赐教在课本里有这么两句话:Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50
Since natural radiation is estimated to cause about 1% of all cancers,radiation due to nuclear technology should eventually increase our cancer risk by 0.002%(one part in 50000),reducing our life expectancy by less than one hour.先分析句,三个小分句.第3个是补充说明的意思,而第1和第2带有对比的意味.
By comparison,our loss of life expectancy from competitive electricity generation technologies ,buring coal,oil,or gas,is estimated to range from 3 to 40 days.相比较之下,这几种方法的发电会使我们的寿命缩短3至40日不等.