" the take home message is , don t smoke around your kids , " hecht said 因此，赫特也建议父母们不要在孩子身边吸烟。
2.
" the take home message is , " do n ' t smoke around your kids , " hecht said 因此，赫特也建议父母们不要在孩子身边吸烟。
3.
" you don t find nnal in urine except in people who are exposed to tobacco smoke , whether they re adults , children or infants , " hecht said Nnal是人体处理nnk烟草中特有的亚硝胺，具有很强的致癌作用时产生的代谢产物。
4.
" you do n ' t find nnal in urine except in people who are exposed to tobacco smoke , whether they ' re adults , children or infants , " hecht said Nnal是人体处理nnk烟草中特有的亚硝胺，具有很强的致癌作用时产生的代谢产物。
5.
Many business partners also estimate the offer pallets of hecht electronic aktiengesellschaft , like position , tube and position as well as quality 请您访问我们的主页或者发送给我们电子邮件，垂询当前的产品类别和服务。
6.
" i was at viacom for 13 years being a big producer , " hecht said . " having gone through that , i really wanted to do something personal . 我在卫康公司当大制片13年，海克特说。经历那一切，我真想做点比较个人化的东西。
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In the eight months since al gore ' s global - warming wake - up call , " an inconvenient truth , " was released , the documentary film marketplace has exploded with backers like hecht 自从高尔提醒世人注意气候暖化的影片不愿面对的真相发行八个月以来，纪录片市场已被海克特这类支持者塞爆。
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Xu , g . , w . wang , j . t . groves , and m . h . hecht . " self - assembled monolayers from a designed combinatorial library of de novo beta - sheet proteins . " proc natl acad sci u s a . 98 , ( 2001 ) : 3652 - 7 属新贝它摺版蛋白之设计组合化学库中之自我组装单层膜刊于《美国国家科学院刊》 98 , ( 2001 ) : 3652 - 7
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A previous study by hecht and his colleagues indicated that the first urine from newborns whose mothers smoked during pregnancy contained even higher levels of nnal compared to babies in the current study 赫特和其同事此前进行的研究显示，如果母亲在怀孕期间吸烟，那么在新生儿的第一泡尿液中也能检测到nnal这种物质，而且其水平还要高于目前这项研究中婴儿尿液里的nnal水平。
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The finding , detailed in the may issue of the journal cancer epidemiology , biomarkers and prevention , supports the idea that persistent exposure to secondhand tobacco smoke in childhood can contribute to the development of cancer later in life , said study team member stephen hecht of the cancer center at the university of minnesota 最近，在那些父母是烟民的婴儿的尿液样本中，美国科学家发现了和香烟烟雾有关的致癌物质。据美国“生活科学网” 5月11日报道，上述研究结果发表在5月份的肿瘤流行病学生物标记和预防专业期刊上。
